170959977

素因数分解:

$3^8\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:462

約数の個数: 36

約数和(自身を含む): 260747136

約数和(自身を除く): 89787159

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 367, 639, 729, 1101, 1917, 2187, 3303, 5751, 6561, 9909, 17253, 26057, 29727, 51759, 78171, 89181, 155277, 234513, 267543, 465831, 703539, 802629, 2110617, 2407887, 6331851, 18995553, 56986659, 170959977]

約数ペア:

[(1, 170959977), (3, 56986659), (9, 18995553), (27, 6331851), (71, 2407887), (81, 2110617), (213, 802629), (243, 703539), (367, 465831), (639, 267543), (729, 234513), (1101, 155277), (1917, 89181), (2187, 78171), (3303, 51759), (5751, 29727), (6561, 26057), (9909, 17253)]