22776909

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4621}}^1$

素因数の和:4708

約数の個数: 16

約数和(自身を含む): 31947264

約数和(自身を除く): 9170355

約数列:

[1, 3, 31, 53, 93, 159, 1643, 4621, 4929, 13863, 143251, 244913, 429753, 734739, 7592303, 22776909]

約数ペア:

[(1, 22776909), (3, 7592303), (31, 734739), (53, 429753), (93, 244913), (159, 143251), (1643, 13863), (4621, 4929)]