3825585

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 6686784

約数和(自身を除く): 2861199

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 563, 755, 1359, 1689, 2265, 2815, 5067, 6795, 8445, 25335, 85013, 255039, 425065, 765117, 1275195, 3825585]

約数ペア:

[(1, 3825585), (3, 1275195), (5, 765117), (9, 425065), (15, 255039), (45, 85013), (151, 25335), (453, 8445), (563, 6795), (755, 5067), (1359, 2815), (1689, 2265)]