132975

素因数分解:

$3^3\times 5^2\times {\mathrm{197}}^1$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 245520

約数和(自身を除く): 112545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 197, 225, 591, 675, 985, 1773, 2955, 4925, 5319, 8865, 14775, 26595, 44325, 132975]

約数ペア:

[(1, 132975), (3, 44325), (5, 26595), (9, 14775), (15, 8865), (25, 5319), (27, 4925), (45, 2955), (75, 1773), (135, 985), (197, 675), (225, 591)]