82537707

素因数分解:

$3^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{1279}}^1$

素因数の和:1735

約数の個数: 24

約数和(自身を含む): 128409600

約数和(自身を除く): 45871893

約数列:

[1, 3, 7, 21, 49, 147, 439, 1279, 1317, 3073, 3837, 8953, 9219, 21511, 26859, 62671, 64533, 188013, 561481, 1684443, 3930367, 11791101, 27512569, 82537707]

約数ペア:

[(1, 82537707), (3, 27512569), (7, 11791101), (21, 3930367), (49, 1684443), (147, 561481), (439, 188013), (1279, 64533), (1317, 62671), (3073, 26859), (3837, 21511), (8953, 9219)]