87384537

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 128236680

約数和(自身を除く): 40852143

約数列:

[1, 3, 9, 109, 281, 317, 327, 843, 951, 981, 2529, 2853, 30629, 34553, 89077, 91887, 103659, 267231, 275661, 310977, 801693, 9709393, 29128179, 87384537]

約数ペア:

[(1, 87384537), (3, 29128179), (9, 9709393), (109, 801693), (281, 310977), (317, 275661), (327, 267231), (843, 103659), (951, 91887), (981, 89077), (2529, 34553), (2853, 30629)]