46491081

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8963}}^1$

素因数の和:9005

約数の個数: 32

約数和(自身を含む): 80317440

約数和(自身を除く): 33826359

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 8963, 26889, 62741, 116519, 170297, 188223, 349557, 510891, 815633, 1192079, 2213861, 2446899, 3576237, 6641583, 15497027, 46491081]

約数ペア:

[(1, 46491081), (3, 15497027), (7, 6641583), (13, 3576237), (19, 2446899), (21, 2213861), (39, 1192079), (57, 815633), (91, 510891), (133, 349557), (247, 188223), (273, 170297), (399, 116519), (741, 62741), (1729, 26889), (5187, 8963)]