84418112331

素因数分解:

$3^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{547}}^1\times {\mathrm{743}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 146874170880

約数和(自身を除く): 62456058549

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 157, 189, 441, 471, 547, 743, 1099, 1323, 1413, 1641, 2229, 3297, 3829, 4239, 4923, 5201, 6687, 7693, 9891, 11487, 14769, 15603, 20061, 23079, 26803, 29673, 34461, 36407, 46809, 69237, 80409, 85879, 103383, 109221, 116651, 140427, 207711, 241227, 257637, 327663, 349953, 406421, 601153, 723681, 772911, 816557, 982989, 1049859, 1219263, 1803459, 2318733, 2449671, 2844947, 3149577, 3657789, 4208071, 5410377, 5715899, 7349013, 8534841, 10973367, 12624213, 16231131, 17147697, 19914629, 22047039, 25604523, 37872639, 51443091, 59743887, 63808097, 76813569, 113617917, 154329273, 179231661, 191424291, 446656679, 537694983, 574272873, 1339970037, 1722818619, 3126596753, 4019910111, 9379790259, 12059730333, 28139370777, 84418112331]

約数ペア:

[(1, 84418112331), (3, 28139370777), (7, 12059730333), (9, 9379790259), (21, 4019910111), (27, 3126596753), (49, 1722818619), (63, 1339970037), (147, 574272873), (157, 537694983), (189, 446656679), (441, 191424291), (471, 179231661), (547, 154329273), (743, 113617917), (1099, 76813569), (1323, 63808097), (1413, 59743887), (1641, 51443091), (2229, 37872639), (3297, 25604523), (3829, 22047039), (4239, 19914629), (4923, 17147697), (5201, 16231131), (6687, 12624213), (7693, 10973367), (9891, 8534841), (11487, 7349013), (14769, 5715899), (15603, 5410377), (20061, 4208071), (23079, 3657789), (26803, 3149577), (29673, 2844947), (34461, 2449671), (36407, 2318733), (46809, 1803459), (69237, 1219263), (80409, 1049859), (85879, 982989), (103383, 816557), (109221, 772911), (116651, 723681), (140427, 601153), (207711, 406421), (241227, 349953), (257637, 327663)]