29123567879

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{394249}}^1$

素因数の和:394490

約数の個数: 16

約数和(自身を含む): 34025352000

約数和(自身を除く): 4901784121

約数列:

[1, 7, 61, 173, 427, 1211, 10553, 73871, 394249, 2759743, 24049189, 68205077, 168344323, 477435539, 4160509697, 29123567879]

約数ペア:

[(1, 29123567879), (7, 4160509697), (61, 477435539), (173, 168344323), (427, 68205077), (1211, 24049189), (10553, 2759743), (73871, 394249)]