5216463

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2671}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 8892416

約数和(自身を除く): 3675953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 2671, 8013, 18697, 24039, 56091, 82801, 168273, 248403, 579607, 745209, 1738821, 5216463]

約数ペア:

[(1, 5216463), (3, 1738821), (7, 745209), (9, 579607), (21, 248403), (31, 168273), (63, 82801), (93, 56091), (217, 24039), (279, 18697), (651, 8013), (1953, 2671)]