71873769

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{50651}}^1$

素因数の和:50708

約数の個数: 16

約数和(自身を含む): 106977024

約数和(自身を除く): 35103255

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 50651, 151953, 557161, 1671483, 2177993, 6533979, 23957923, 71873769]

約数ペア:

[(1, 71873769), (3, 23957923), (11, 6533979), (33, 2177993), (43, 1671483), (129, 557161), (473, 151953), (1419, 50651)]