10638735

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 17805312

約数和(自身を除く): 7166577

約数列:

[1, 3, 5, 15, 31, 93, 137, 155, 167, 411, 465, 501, 685, 835, 2055, 2505, 4247, 5177, 12741, 15531, 21235, 22879, 25885, 63705, 68637, 77655, 114395, 343185, 709249, 2127747, 3546245, 10638735]

約数ペア:

[(1, 10638735), (3, 3546245), (5, 2127747), (15, 709249), (31, 343185), (93, 114395), (137, 77655), (155, 68637), (167, 63705), (411, 25885), (465, 22879), (501, 21235), (685, 15531), (835, 12741), (2055, 5177), (2505, 4247)]