1137211985

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{192259}}^1$

素因数の和:192297

約数の個数: 24

約数和(自身を含む): 1688811840

約数和(自身を除く): 551599855

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 192259, 961295, 1345813, 2499367, 6729065, 12496835, 17495569, 32491771, 87477845, 162458855, 227442397, 1137211985]

約数ペア:

[(1, 1137211985), (5, 227442397), (7, 162458855), (13, 87477845), (35, 32491771), (65, 17495569), (91, 12496835), (169, 6729065), (455, 2499367), (845, 1345813), (1183, 961295), (5915, 192259)]