15672018753

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{867631}}^1$

素因数の和:867866

約数の個数: 20

約数和(自身を含む): 23516297728

約数和(自身を除く): 7844278975

約数列:

[1, 3, 9, 27, 81, 223, 669, 2007, 6021, 18063, 867631, 2602893, 7808679, 23426037, 70278111, 193481713, 580445139, 1741335417, 5224006251, 15672018753]

約数ペア:

[(1, 15672018753), (3, 5224006251), (9, 1741335417), (27, 580445139), (81, 193481713), (223, 70278111), (669, 23426037), (2007, 7808679), (6021, 2602893), (18063, 867631)]