9378375

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 15837120

約数和(自身を除く): 6458745

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 267, 281, 375, 445, 843, 1335, 1405, 2225, 4215, 6675, 7025, 11125, 21075, 25009, 33375, 35125, 75027, 105375, 125045, 375135, 625225, 1875675, 3126125, 9378375]

約数ペア:

[(1, 9378375), (3, 3126125), (5, 1875675), (15, 625225), (25, 375135), (75, 125045), (89, 105375), (125, 75027), (267, 35125), (281, 33375), (375, 25009), (445, 21075), (843, 11125), (1335, 7025), (1405, 6675), (2225, 4215)]