41304081

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7963}}^1$

素因数の和:8005

約数の個数: 32

約数和(自身を含む): 71357440

約数和(自身を除く): 30053359

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 7963, 23889, 55741, 103519, 151297, 167223, 310557, 453891, 724633, 1059079, 1966861, 2173899, 3177237, 5900583, 13768027, 41304081]

約数ペア:

[(1, 41304081), (3, 13768027), (7, 5900583), (13, 3177237), (19, 2173899), (21, 1966861), (39, 1059079), (57, 724633), (91, 453891), (133, 310557), (247, 167223), (273, 151297), (399, 103519), (741, 55741), (1729, 23889), (5187, 7963)]