2912681295

素因数分解:

$3^3\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{9619}}^1$

素因数の和:11876

約数の個数: 32

約数和(自身を含む): 5180947200

約数和(自身を除く): 2268265905

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2243, 6729, 9619, 11215, 20187, 28857, 33645, 48095, 60561, 86571, 100935, 144285, 259713, 302805, 432855, 1298565, 21575417, 64726251, 107877085, 194178753, 323631255, 582536259, 970893765, 2912681295]

約数ペア:

[(1, 2912681295), (3, 970893765), (5, 582536259), (9, 323631255), (15, 194178753), (27, 107877085), (45, 64726251), (135, 21575417), (2243, 1298565), (6729, 432855), (9619, 302805), (11215, 259713), (20187, 144285), (28857, 100935), (33645, 86571), (48095, 60561)]