67442039

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10789}}^1$

素因数の和:10862

約数の個数: 16

約数和(自身を含む): 82867200

約数和(自身を除く): 15425161

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 10789, 75523, 204991, 507083, 1434937, 3549581, 9634577, 67442039]

約数ペア:

[(1, 67442039), (7, 9634577), (19, 3549581), (47, 1434937), (133, 507083), (329, 204991), (893, 75523), (6251, 10789)]