74216247

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{32423}}^1$

素因数の和:32542

約数の個数: 16

約数和(自身を含む): 114132480

約数和(自身を除く): 39916233

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 32423, 97269, 226961, 680883, 3534107, 10602321, 24738749, 74216247]

約数ペア:

[(1, 74216247), (3, 24738749), (7, 10602321), (21, 3534107), (109, 680883), (327, 226961), (763, 97269), (2289, 32423)]