201997880325

素因数分解:

$3^3\times 5^2\times {\mathrm{277}}^1\times {\mathrm{1080347}}^1$

素因数の和:1080643

約数の個数: 48

約数和(自身を含む): 372417562560

約数和(自身を除く): 170419682235

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 277, 675, 831, 1385, 2493, 4155, 6925, 7479, 12465, 20775, 37395, 62325, 186975, 1080347, 3241041, 5401735, 9723123, 16205205, 27008675, 29169369, 48615615, 81026025, 145846845, 243078075, 299256119, 729234225, 897768357, 1496280595, 2693305071, 4488841785, 7481402975, 8079915213, 13466525355, 22444208925, 40399576065, 67332626775, 201997880325]

約数ペア:

[(1, 201997880325), (3, 67332626775), (5, 40399576065), (9, 22444208925), (15, 13466525355), (25, 8079915213), (27, 7481402975), (45, 4488841785), (75, 2693305071), (135, 1496280595), (225, 897768357), (277, 729234225), (675, 299256119), (831, 243078075), (1385, 145846845), (2493, 81026025), (4155, 48615615), (6925, 29169369), (7479, 27008675), (12465, 16205205), (20775, 9723123), (37395, 5401735), (62325, 3241041), (186975, 1080347)]