497349721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{20807}}^1$

素因数の和:20912

約数の個数: 16

約数和(自身を含む): 566310528

約数和(自身を除く): 68960807

約数列:

[1, 11, 41, 53, 451, 583, 2173, 20807, 23903, 228877, 853087, 1102771, 9383957, 12130481, 45213611, 497349721]

約数ペア:

[(1, 497349721), (11, 45213611), (41, 12130481), (53, 9383957), (451, 1102771), (583, 853087), (2173, 228877), (20807, 23903)]