31109106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{740693}}^1$

素因数の和:740705

約数の個数: 16

約数和(自身を含む): 71106624

約数和(自身を除く): 39997518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 740693, 1481386, 2222079, 4444158, 5184851, 10369702, 15554553, 31109106]

約数ペア:

[(1, 31109106), (2, 15554553), (3, 10369702), (6, 5184851), (7, 4444158), (14, 2222079), (21, 1481386), (42, 740693)]