67944681

素因数分解:

$3^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{1151}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 112379904

約数和(自身を除く): 44435223

約数列:

[1, 3, 7, 9, 21, 63, 937, 1151, 2811, 3453, 6559, 8057, 8433, 10359, 19677, 24171, 59031, 72513, 1078487, 3235461, 7549409, 9706383, 22648227, 67944681]

約数ペア:

[(1, 67944681), (3, 22648227), (7, 9706383), (9, 7549409), (21, 3235461), (63, 1078487), (937, 72513), (1151, 59031), (2811, 24171), (3453, 19677), (6559, 10359), (8057, 8433)]