48942153

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{743}}^1$

素因数の和:1325

約数の個数: 24

約数和(自身を含む): 76370112

約数和(自身を除く): 27427959

約数列:

[1, 3, 9, 13, 39, 117, 563, 743, 1689, 2229, 5067, 6687, 7319, 9659, 21957, 28977, 65871, 86931, 418309, 1254927, 3764781, 5438017, 16314051, 48942153]

約数ペア:

[(1, 48942153), (3, 16314051), (9, 5438017), (13, 3764781), (39, 1254927), (117, 418309), (563, 86931), (743, 65871), (1689, 28977), (2229, 21957), (5067, 9659), (6687, 7319)]