3804975

素因数分解:

$3^4\times 5^2\times {\mathrm{1879}}^1$

素因数の和:1901

約数の個数: 30

約数和(自身を含む): 7051880

約数和(自身を除く): 3246905

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1879, 2025, 5637, 9395, 16911, 28185, 46975, 50733, 84555, 140925, 152199, 253665, 422775, 760995, 1268325, 3804975]

約数ペア:

[(1, 3804975), (3, 1268325), (5, 760995), (9, 422775), (15, 253665), (25, 152199), (27, 140925), (45, 84555), (75, 50733), (81, 46975), (135, 28185), (225, 16911), (405, 9395), (675, 5637), (1879, 2025)]