64309079

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 69797376

約数和(自身を除く): 5488297

約数列:

[1, 17, 67, 131, 431, 1139, 2227, 7327, 8777, 28877, 56461, 149209, 490909, 959837, 3782887, 64309079]

約数ペア:

[(1, 64309079), (17, 3782887), (67, 959837), (131, 490909), (431, 149209), (1139, 56461), (2227, 28877), (7327, 8777)]