29166501

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5665

約数の個数: 32

約数和(自身を含む): 50391040

約数和(自身を除く): 21224539

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 5623, 16869, 39361, 73099, 106837, 118083, 219297, 320511, 511693, 747859, 1388881, 1535079, 2243577, 4166643, 9722167, 29166501]

約数ペア:

[(1, 29166501), (3, 9722167), (7, 4166643), (13, 2243577), (19, 1535079), (21, 1388881), (39, 747859), (57, 511693), (91, 320511), (133, 219297), (247, 118083), (273, 106837), (399, 73099), (741, 39361), (1729, 16869), (5187, 5623)]