7005357

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 10820160

約数和(自身を除く): 3814803

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 577, 639, 1349, 1731, 4047, 5193, 10963, 12141, 32889, 40967, 98667, 122901, 368703, 778373, 2335119, 7005357]

約数ペア:

[(1, 7005357), (3, 2335119), (9, 778373), (19, 368703), (57, 122901), (71, 98667), (171, 40967), (213, 32889), (577, 12141), (639, 10963), (1349, 5193), (1731, 4047)]