7897477635

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1\times {\mathrm{7213}}^1$

素因数の和:8092

約数の個数: 48

約数和(自身を含む): 14179838400

約数和(自身を除く): 6282360765

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 839, 1305, 2517, 4195, 7213, 7551, 12585, 21639, 24331, 36065, 37755, 64917, 72993, 108195, 121655, 209177, 218979, 324585, 364965, 627531, 1045885, 1094895, 1882593, 3137655, 6051707, 9412965, 18155121, 30258535, 54465363, 90775605, 175499503, 272326815, 526498509, 877497515, 1579495527, 2632492545, 7897477635]

約数ペア:

[(1, 7897477635), (3, 2632492545), (5, 1579495527), (9, 877497515), (15, 526498509), (29, 272326815), (45, 175499503), (87, 90775605), (145, 54465363), (261, 30258535), (435, 18155121), (839, 9412965), (1305, 6051707), (2517, 3137655), (4195, 1882593), (7213, 1094895), (7551, 1045885), (12585, 627531), (21639, 364965), (24331, 324585), (36065, 218979), (37755, 209177), (64917, 121655), (72993, 108195)]