537975

素因数分解:

$3^3\times 5^2\times {\mathrm{797}}^1$

素因数の和:816

約数の個数: 24

約数和(自身を含む): 989520

約数和(自身を除く): 451545

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 797, 2391, 3985, 7173, 11955, 19925, 21519, 35865, 59775, 107595, 179325, 537975]

約数ペア:

[(1, 537975), (3, 179325), (5, 107595), (9, 59775), (15, 35865), (25, 21519), (27, 19925), (45, 11955), (75, 7173), (135, 3985), (225, 2391), (675, 797)]