3961809968505

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{109}}^1\times {\mathrm{2881243}}^1$

素因数の和:2881418

約数の個数: 48

約数和(自身を含む): 6625247703360

約数和(自身を除く): 2663437734855

約数列:

[1, 3, 5, 15, 29, 87, 109, 145, 327, 435, 545, 841, 1635, 2523, 3161, 4205, 9483, 12615, 15805, 47415, 91669, 275007, 458345, 1375035, 2881243, 8643729, 14406215, 43218645, 83556047, 250668141, 314055487, 417780235, 942166461, 1253340705, 1570277435, 2423125363, 4710832305, 7269376089, 9107609123, 12115626815, 27322827369, 36346880445, 45538045615, 136614136845, 264120664567, 792361993701, 1320603322835, 3961809968505]

約数ペア:

[(1, 3961809968505), (3, 1320603322835), (5, 792361993701), (15, 264120664567), (29, 136614136845), (87, 45538045615), (109, 36346880445), (145, 27322827369), (327, 12115626815), (435, 9107609123), (545, 7269376089), (841, 4710832305), (1635, 2423125363), (2523, 1570277435), (3161, 1253340705), (4205, 942166461), (9483, 417780235), (12615, 314055487), (15805, 250668141), (47415, 83556047), (91669, 43218645), (275007, 14406215), (458345, 8643729), (1375035, 2881243)]