15370641

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1363

約数の個数: 40

約数和(自身を含む): 26995584

約数和(自身を除く): 11624943

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 1327, 3861, 3981, 11583, 11943, 14597, 17251, 35829, 43791, 51753, 107487, 131373, 155259, 189761, 394119, 465777, 569283, 1182357, 1397331, 1707849, 5123547, 15370641]

約数ペア:

[(1, 15370641), (3, 5123547), (9, 1707849), (11, 1397331), (13, 1182357), (27, 569283), (33, 465777), (39, 394119), (81, 189761), (99, 155259), (117, 131373), (143, 107487), (297, 51753), (351, 43791), (429, 35829), (891, 17251), (1053, 14597), (1287, 11943), (1327, 11583), (3861, 3981)]