80455623

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{1571}}^1$

素因数の和:2014

約数の個数: 16

約数和(自身を含む): 110115456

約数和(自身を除く): 29659833

約数列:

[1, 3, 43, 129, 397, 1191, 1571, 4713, 17071, 51213, 67553, 202659, 623687, 1871061, 26818541, 80455623]

約数ペア:

[(1, 80455623), (3, 26818541), (43, 1871061), (129, 623687), (397, 202659), (1191, 67553), (1571, 51213), (4713, 17071)]