101128215

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{709}}^1$

素因数の和:1011

約数の個数: 32

約数和(自身を含む): 167060160

約数和(自身を除く): 65931945

約数列:

[1, 3, 5, 15, 37, 111, 185, 257, 555, 709, 771, 1285, 2127, 3545, 3855, 9509, 10635, 26233, 28527, 47545, 78699, 131165, 142635, 182213, 393495, 546639, 911065, 2733195, 6741881, 20225643, 33709405, 101128215]

約数ペア:

[(1, 101128215), (3, 33709405), (5, 20225643), (15, 6741881), (37, 2733195), (111, 911065), (185, 546639), (257, 393495), (555, 182213), (709, 142635), (771, 131165), (1285, 78699), (2127, 47545), (3545, 28527), (3855, 26233), (9509, 10635)]