73074757

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 85473792

約数和(自身を除く): 12399035

約数列:

[1, 7, 53, 371, 431, 457, 3017, 3199, 22843, 24221, 159901, 169547, 196967, 1378769, 10439251, 73074757]

約数ペア:

[(1, 73074757), (7, 10439251), (53, 1378769), (371, 196967), (431, 169547), (457, 159901), (3017, 24221), (3199, 22843)]