17413425

素因数分解:

$3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:610

約数の個数: 36

約数和(自身を含む): 31429164

約数和(自身を除く): 14015739

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 193, 225, 401, 579, 965, 1203, 1737, 2005, 2895, 3609, 4825, 6015, 8685, 10025, 14475, 18045, 30075, 43425, 77393, 90225, 232179, 386965, 696537, 1160895, 1934825, 3482685, 5804475, 17413425]

約数ペア:

[(1, 17413425), (3, 5804475), (5, 3482685), (9, 1934825), (15, 1160895), (25, 696537), (45, 386965), (75, 232179), (193, 90225), (225, 77393), (401, 43425), (579, 30075), (965, 18045), (1203, 14475), (1737, 10025), (2005, 8685), (2895, 6015), (3609, 4825)]