7261533

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1585

約数の個数: 24

約数和(自身を含む): 11471616

約数和(自身を除く): 4210083

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1531, 1581, 4593, 4743, 13779, 26027, 47461, 78081, 142383, 234243, 427149, 806837, 2420511, 7261533]

約数ペア:

[(1, 7261533), (3, 2420511), (9, 806837), (17, 427149), (31, 234243), (51, 142383), (93, 78081), (153, 47461), (279, 26027), (527, 13779), (1531, 4743), (1581, 4593)]