23990331

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4339}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 34025600

約数和(自身を除く): 10035269

約数列:

[1, 3, 19, 57, 97, 291, 1843, 4339, 5529, 13017, 82441, 247323, 420883, 1262649, 7996777, 23990331]

約数ペア:

[(1, 23990331), (3, 7996777), (19, 1262649), (57, 420883), (97, 247323), (291, 82441), (1843, 13017), (4339, 5529)]