510637491

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5827}}^1$

素因数の和:5960

約数の個数: 48

約数和(自身を含む): 916441344

約数和(自身を除く): 405803853

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 107, 117, 273, 321, 749, 819, 963, 1391, 2247, 4173, 5827, 6741, 9737, 12519, 17481, 29211, 40789, 52443, 75751, 87633, 122367, 227253, 367101, 530257, 623489, 681759, 1590771, 1870467, 4364423, 4772313, 5611401, 8105357, 13093269, 24316071, 39279807, 56737499, 72948213, 170212497, 510637491]

約数ペア:

[(1, 510637491), (3, 170212497), (7, 72948213), (9, 56737499), (13, 39279807), (21, 24316071), (39, 13093269), (63, 8105357), (91, 5611401), (107, 4772313), (117, 4364423), (273, 1870467), (321, 1590771), (749, 681759), (819, 623489), (963, 530257), (1391, 367101), (2247, 227253), (4173, 122367), (5827, 87633), (6741, 75751), (9737, 52443), (12519, 40789), (17481, 29211)]