39213675

素因数分解:

$3^2\times 5^2\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:852

約数の個数: 36

約数和(自身を含む): 70573360

約数和(自身を除く): 31359685

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 397, 439, 1191, 1317, 1985, 2195, 3573, 3951, 5955, 6585, 9925, 10975, 17865, 19755, 29775, 32925, 89325, 98775, 174283, 522849, 871415, 1568547, 2614245, 4357075, 7842735, 13071225, 39213675]

約数ペア:

[(1, 39213675), (3, 13071225), (5, 7842735), (9, 4357075), (15, 2614245), (25, 1568547), (45, 871415), (75, 522849), (225, 174283), (397, 98775), (439, 89325), (1191, 32925), (1317, 29775), (1985, 19755), (2195, 17865), (3573, 10975), (3951, 9925), (5955, 6585)]