12552889239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 21830515200

約数和(自身を除く): 9277625961

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 99, 171, 207, 209, 253, 257, 437, 627, 759, 771, 1129, 1311, 1881, 2277, 2313, 2827, 3387, 3933, 4807, 4883, 5911, 8481, 10161, 12419, 14421, 14649, 17733, 21451, 25443, 25967, 37257, 43263, 43947, 53199, 53713, 64353, 65021, 77901, 111771, 112309, 161139, 193059, 195063, 233703, 235961, 285637, 290153, 336927, 483417, 493373, 585189, 707883, 856911, 870459, 1010781, 1235399, 1480119, 2123649, 2570733, 2611377, 3191683, 3706197, 4440357, 5427103, 5512907, 6673519, 9575049, 11118591, 16281309, 16538721, 20020557, 28725147, 48843927, 49616163, 60061671, 60641977, 73408709, 126796861, 181925931, 220226127, 380390583, 545777793, 660678381, 1141171749, 1394765471, 4184296413, 12552889239]

約数ペア:

[(1, 12552889239), (3, 4184296413), (9, 1394765471), (11, 1141171749), (19, 660678381), (23, 545777793), (33, 380390583), (57, 220226127), (69, 181925931), (99, 126796861), (171, 73408709), (207, 60641977), (209, 60061671), (253, 49616163), (257, 48843927), (437, 28725147), (627, 20020557), (759, 16538721), (771, 16281309), (1129, 11118591), (1311, 9575049), (1881, 6673519), (2277, 5512907), (2313, 5427103), (2827, 4440357), (3387, 3706197), (3933, 3191683), (4807, 2611377), (4883, 2570733), (5911, 2123649), (8481, 1480119), (10161, 1235399), (12419, 1010781), (14421, 870459), (14649, 856911), (17733, 707883), (21451, 585189), (25443, 493373), (25967, 483417), (37257, 336927), (43263, 290153), (43947, 285637), (53199, 235961), (53713, 233703), (64353, 195063), (65021, 193059), (77901, 161139), (111771, 112309)]