104155821

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 207826560

約数和(自身を除く): 103670739

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 49, 51, 63, 77, 99, 119, 147, 153, 187, 189, 231, 297, 357, 421, 441, 459, 539, 561, 693, 833, 1071, 1263, 1309, 1323, 1617, 1683, 2079, 2499, 2947, 3213, 3789, 3927, 4631, 4851, 5049, 7157, 7497, 8841, 9163, 11367, 11781, 13893, 14553, 20629, 21471, 22491, 26523, 27489, 32417, 35343, 41679, 50099, 61887, 64413, 78727, 79569, 82467, 97251, 125037, 150297, 185661, 193239, 226919, 236181, 247401, 291753, 350693, 450891, 551089, 556983, 680757, 708543, 875259, 1052079, 1352673, 1653267, 2042271, 2125629, 3156237, 3857623, 4959801, 6126813, 9468711, 11572869, 14879403, 34718607, 104155821]

約数ペア:

[(1, 104155821), (3, 34718607), (7, 14879403), (9, 11572869), (11, 9468711), (17, 6126813), (21, 4959801), (27, 3857623), (33, 3156237), (49, 2125629), (51, 2042271), (63, 1653267), (77, 1352673), (99, 1052079), (119, 875259), (147, 708543), (153, 680757), (187, 556983), (189, 551089), (231, 450891), (297, 350693), (357, 291753), (421, 247401), (441, 236181), (459, 226919), (539, 193239), (561, 185661), (693, 150297), (833, 125037), (1071, 97251), (1263, 82467), (1309, 79569), (1323, 78727), (1617, 64413), (1683, 61887), (2079, 50099), (2499, 41679), (2947, 35343), (3213, 32417), (3789, 27489), (3927, 26523), (4631, 22491), (4851, 21471), (5049, 20629), (7157, 14553), (7497, 13893), (8841, 11781), (9163, 11367)]