42914597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 50365152

約数和(自身を除く): 7450555

約数列:

[1, 11, 19, 101, 107, 209, 361, 1111, 1177, 1919, 2033, 3971, 10807, 21109, 22363, 36461, 38627, 118877, 205333, 401071, 424897, 2258663, 3901327, 42914597]

約数ペア:

[(1, 42914597), (11, 3901327), (19, 2258663), (101, 424897), (107, 401071), (209, 205333), (361, 118877), (1111, 38627), (1177, 36461), (1919, 22363), (2033, 21109), (3971, 10807)]