13383375

素因数分解:

$3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 22576320

約数和(自身を除く): 9192945

約数列:

[1, 3, 5, 15, 25, 75, 89, 125, 267, 375, 401, 445, 1203, 1335, 2005, 2225, 6015, 6675, 10025, 11125, 30075, 33375, 35689, 50125, 107067, 150375, 178445, 535335, 892225, 2676675, 4461125, 13383375]

約数ペア:

[(1, 13383375), (3, 4461125), (5, 2676675), (15, 892225), (25, 535335), (75, 178445), (89, 150375), (125, 107067), (267, 50125), (375, 35689), (401, 33375), (445, 30075), (1203, 11125), (1335, 10025), (2005, 6675), (2225, 6015)]