127904035

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2693}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 186209280

約数和(自身を除く): 58305245

約数列:

[1, 5, 7, 23, 35, 59, 115, 161, 295, 413, 805, 1357, 2065, 2693, 6785, 9499, 13465, 18851, 47495, 61939, 94255, 158887, 309695, 433573, 794435, 1112209, 2167865, 3654401, 5561045, 18272005, 25580807, 127904035]

約数ペア:

[(1, 127904035), (5, 25580807), (7, 18272005), (23, 5561045), (35, 3654401), (59, 2167865), (115, 1112209), (161, 794435), (295, 433573), (413, 309695), (805, 158887), (1357, 94255), (2065, 61939), (2693, 47495), (6785, 18851), (9499, 13465)]