916323837

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 1477066752

約数和(自身を除く): 560742915

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 191, 211, 429, 573, 583, 633, 689, 1749, 2067, 2101, 2321, 2483, 2743, 6303, 6963, 7449, 7579, 8229, 10123, 11183, 22737, 27313, 30173, 30369, 33549, 40301, 81939, 90519, 111353, 120903, 123013, 131599, 145379, 334059, 369039, 394797, 436137, 443311, 523913, 1329933, 1447589, 1571739, 1599169, 2135953, 4342767, 4797507, 5763043, 6407859, 17289129, 23495483, 27767389, 70486449, 83302167, 305441279, 916323837]

約数ペア:

[(1, 916323837), (3, 305441279), (11, 83302167), (13, 70486449), (33, 27767389), (39, 23495483), (53, 17289129), (143, 6407859), (159, 5763043), (191, 4797507), (211, 4342767), (429, 2135953), (573, 1599169), (583, 1571739), (633, 1447589), (689, 1329933), (1749, 523913), (2067, 443311), (2101, 436137), (2321, 394797), (2483, 369039), (2743, 334059), (6303, 145379), (6963, 131599), (7449, 123013), (7579, 120903), (8229, 111353), (10123, 90519), (11183, 81939), (22737, 40301), (27313, 33549), (30173, 30369)]