15693626274507

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{19751}}^1\times {\mathrm{201107}}^1$

素因数の和:221303

約数の個数: 24

約数和(自身を含む): 22721471435520

約数和(自身を除く): 7027845161013

約数列:

[1, 3, 9, 439, 1317, 3951, 19751, 59253, 177759, 201107, 603321, 1809963, 8670689, 26012067, 78036201, 88285973, 264857919, 794573757, 3972064357, 11916193071, 35748579213, 1743736252723, 5231208758169, 15693626274507]

約数ペア:

[(1, 15693626274507), (3, 5231208758169), (9, 1743736252723), (439, 35748579213), (1317, 11916193071), (3951, 3972064357), (19751, 794573757), (59253, 264857919), (177759, 88285973), (201107, 78036201), (603321, 26012067), (1809963, 8670689)]