3210225

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 5541312

約数和(自身を除く): 2331087

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 1861, 5583, 9305, 27915, 42803, 46525, 128409, 139575, 214015, 642045, 1070075, 3210225]

約数ペア:

[(1, 3210225), (3, 1070075), (5, 642045), (15, 214015), (23, 139575), (25, 128409), (69, 46525), (75, 42803), (115, 27915), (345, 9305), (575, 5583), (1725, 1861)]