320480827

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{10223}}^1$

素因数の和:10322

約数の個数: 16

約数和(自身を含む): 353341440

約数和(自身を除く): 32860613

約数列:

[1, 23, 29, 47, 667, 1081, 1363, 10223, 31349, 235129, 296467, 480481, 6818741, 11051063, 13933949, 320480827]

約数ペア:

[(1, 320480827), (23, 13933949), (29, 11051063), (47, 6818741), (667, 480481), (1081, 296467), (1363, 235129), (10223, 31349)]