2201711247

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1336801}}^1$

素因数の和:1336871

約数の個数: 16

約数和(自身を含む): 3315268960

約数和(自身を除く): 1113557713

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1336801, 4010403, 12031209, 36093627, 81544861, 244634583, 733903749, 2201711247]

約数ペア:

[(1, 2201711247), (3, 733903749), (9, 244634583), (27, 81544861), (61, 36093627), (183, 12031209), (549, 4010403), (1647, 1336801)]