1973205

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3373}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 3684408

約数和(自身を除く): 1711203

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 3373, 10119, 16865, 30357, 43849, 50595, 131547, 151785, 219245, 394641, 657735, 1973205]

約数ペア:

[(1, 1973205), (3, 657735), (5, 394641), (9, 219245), (13, 151785), (15, 131547), (39, 50595), (45, 43849), (65, 30357), (117, 16865), (195, 10119), (585, 3373)]