3204975

素因数分解:

$3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 5352832

約数和(自身を除く): 2147857

約数列:

[1, 3, 5, 15, 25, 75, 151, 283, 453, 755, 849, 1415, 2265, 3775, 4245, 7075, 11325, 21225, 42733, 128199, 213665, 640995, 1068325, 3204975]

約数ペア:

[(1, 3204975), (3, 1068325), (5, 640995), (15, 213665), (25, 128199), (75, 42733), (151, 21225), (283, 11325), (453, 7075), (755, 4245), (849, 3775), (1415, 2265)]