40552137

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 63811200

約数和(自身を除く): 23259063

約数列:

[1, 3, 9, 19, 27, 57, 137, 171, 411, 513, 577, 1233, 1731, 2603, 3699, 5193, 7809, 10963, 15579, 23427, 32889, 70281, 79049, 98667, 237147, 296001, 711441, 1501931, 2134323, 4505793, 13517379, 40552137]

約数ペア:

[(1, 40552137), (3, 13517379), (9, 4505793), (19, 2134323), (27, 1501931), (57, 711441), (137, 296001), (171, 237147), (411, 98667), (513, 79049), (577, 70281), (1233, 32889), (1731, 23427), (2603, 15579), (3699, 10963), (5193, 7809)]