422008197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 614455296

約数和(自身を除く): 192447099

約数列:

[1, 3, 13, 39, 181, 191, 313, 543, 573, 939, 2353, 2483, 4069, 7059, 7449, 12207, 34571, 56653, 59783, 103713, 169959, 179349, 449423, 736489, 777179, 1348269, 2209467, 2331537, 10820723, 32462169, 140669399, 422008197]

約数ペア:

[(1, 422008197), (3, 140669399), (13, 32462169), (39, 10820723), (181, 2331537), (191, 2209467), (313, 1348269), (543, 777179), (573, 736489), (939, 449423), (2353, 179349), (2483, 169959), (4069, 103713), (7059, 59783), (7449, 56653), (12207, 34571)]