20243179

素因数分解:

${\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 16

約数和(自身を含む): 22697856

約数和(自身を除く): 2454677

約数列:

[1, 11, 67, 121, 227, 737, 1331, 2497, 8107, 15209, 27467, 89177, 167299, 302137, 1840289, 20243179]

約数ペア:

[(1, 20243179), (11, 1840289), (67, 302137), (121, 167299), (227, 89177), (737, 27467), (1331, 15209), (2497, 8107)]