7973409

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:536

約数の個数: 16

約数和(自身を含む): 10950912

約数和(自身を除く): 2977503

約数列:

[1, 3, 47, 141, 193, 293, 579, 879, 9071, 13771, 27213, 41313, 56549, 169647, 2657803, 7973409]

約数ペア:

[(1, 7973409), (3, 2657803), (47, 169647), (141, 56549), (193, 41313), (293, 27213), (579, 13771), (879, 9071)]