1087794495

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8963}}^1$

素因数の和:9037

約数の個数: 64

約数和(自身を含む): 2065305600

約数和(自身を除く): 977511105

約数列:

[1, 3, 5, 9, 15, 27, 29, 31, 45, 87, 93, 135, 145, 155, 261, 279, 435, 465, 783, 837, 899, 1305, 1395, 2697, 3915, 4185, 4495, 8091, 8963, 13485, 24273, 26889, 40455, 44815, 80667, 121365, 134445, 242001, 259927, 277853, 403335, 779781, 833559, 1210005, 1299635, 1389265, 2339343, 2500677, 3898905, 4167795, 7018029, 7502031, 8057737, 11696715, 12503385, 24173211, 35090145, 37510155, 40288685, 72519633, 120866055, 217558899, 362598165, 1087794495]

約数ペア:

[(1, 1087794495), (3, 362598165), (5, 217558899), (9, 120866055), (15, 72519633), (27, 40288685), (29, 37510155), (31, 35090145), (45, 24173211), (87, 12503385), (93, 11696715), (135, 8057737), (145, 7502031), (155, 7018029), (261, 4167795), (279, 3898905), (435, 2500677), (465, 2339343), (783, 1389265), (837, 1299635), (899, 1210005), (1305, 833559), (1395, 779781), (2697, 403335), (3915, 277853), (4185, 259927), (4495, 242001), (8091, 134445), (8963, 121365), (13485, 80667), (24273, 44815), (26889, 40455)]