9000975

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{2791}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 15233152

約数和(自身を除く): 6232177

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 2791, 3225, 8373, 13955, 41865, 69775, 120013, 209325, 360039, 600065, 1800195, 3000325, 9000975]

約数ペア:

[(1, 9000975), (3, 3000325), (5, 1800195), (15, 600065), (25, 360039), (43, 209325), (75, 120013), (129, 69775), (215, 41865), (645, 13955), (1075, 8373), (2791, 3225)]