515501698959

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{468773}}^1$

素因数の和:469049

約数の個数: 48

約数和(自身を含む): 830405014560

約数和(自身を除く): 314903315601

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 241, 351, 507, 723, 1521, 2169, 3133, 4563, 6507, 9399, 28197, 40729, 84591, 122187, 366561, 468773, 1099683, 1406319, 4218957, 6094049, 12656871, 18282147, 54846441, 79222637, 112974293, 164539323, 237667911, 338922879, 713003733, 1016768637, 1468665809, 2139011199, 3050305911, 4405997427, 13217992281, 19092655517, 39653976843, 57277966551, 171833899653, 515501698959]

約数ペア:

[(1, 515501698959), (3, 171833899653), (9, 57277966551), (13, 39653976843), (27, 19092655517), (39, 13217992281), (117, 4405997427), (169, 3050305911), (241, 2139011199), (351, 1468665809), (507, 1016768637), (723, 713003733), (1521, 338922879), (2169, 237667911), (3133, 164539323), (4563, 112974293), (6507, 79222637), (9399, 54846441), (28197, 18282147), (40729, 12656871), (84591, 6094049), (122187, 4218957), (366561, 1406319), (468773, 1099683)]