115539697

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5851}}^1$

素因数の和:5909

約数の個数: 24

約数和(自身を含む): 149436672

約数和(自身を除く): 33896975

約数列:

[1, 7, 13, 31, 49, 91, 217, 403, 637, 1519, 2821, 5851, 19747, 40957, 76063, 181381, 286699, 532441, 1269667, 2357953, 3727087, 8887669, 16505671, 115539697]

約数ペア:

[(1, 115539697), (7, 16505671), (13, 8887669), (31, 3727087), (49, 2357953), (91, 1269667), (217, 532441), (403, 286699), (637, 181381), (1519, 76063), (2821, 40957), (5851, 19747)]