120990327

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{16087}}^1$

素因数の和:16222

約数の個数: 16

約数和(自身を含む): 169889280

約数和(自身を除く): 48898953

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 16087, 48261, 370001, 1110003, 1753483, 5260449, 40330109, 120990327]

約数ペア:

[(1, 120990327), (3, 40330109), (23, 5260449), (69, 1753483), (109, 1110003), (327, 370001), (2507, 48261), (7521, 16087)]