29909355

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{40693}}^1$

素因数の和:40715

約数の個数: 24

約数和(自身を含む): 55669392

約数和(自身を除く): 25760037

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 40693, 122079, 203465, 284851, 610395, 854553, 1424255, 1993957, 4272765, 5981871, 9969785, 29909355]

約数ペア:

[(1, 29909355), (3, 9969785), (5, 5981871), (7, 4272765), (15, 1993957), (21, 1424255), (35, 854553), (49, 610395), (105, 284851), (147, 203465), (245, 122079), (735, 40693)]