7132910405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{3989}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 9195832800

約数和(自身を除く): 2062922395

約数列:

[1, 5, 17, 85, 109, 193, 545, 965, 1853, 3281, 3989, 9265, 16405, 19945, 21037, 67813, 105185, 339065, 357629, 434801, 769877, 1788145, 2174005, 3849385, 7391617, 13087909, 36958085, 65439545, 83916593, 419582965, 1426582081, 7132910405]

約数ペア:

[(1, 7132910405), (5, 1426582081), (17, 419582965), (85, 83916593), (109, 65439545), (193, 36958085), (545, 13087909), (965, 7391617), (1853, 3849385), (3281, 2174005), (3989, 1788145), (9265, 769877), (16405, 434801), (19945, 357629), (21037, 339065), (67813, 105185)]