138280511043

素因数分解:

$3^5\times {\mathrm{1231}}^1\times {\mathrm{462271}}^1$

素因数の和:463517

約数の個数: 24

約数和(自身を含む): 207304953856

約数和(自身を除く): 69024442813

約数列:

[1, 3, 9, 27, 81, 243, 1231, 3693, 11079, 33237, 99711, 299133, 462271, 1386813, 4160439, 12481317, 37443951, 112331853, 569055601, 1707166803, 5121500409, 15364501227, 46093503681, 138280511043]

約数ペア:

[(1, 138280511043), (3, 46093503681), (9, 15364501227), (27, 5121500409), (81, 1707166803), (243, 569055601), (1231, 112331853), (3693, 37443951), (11079, 12481317), (33237, 4160439), (99711, 1386813), (299133, 462271)]