1472985

素因数分解:

$3^4\times 5^1\times {\mathrm{3637}}^1$

素因数の和:3654

約数の個数: 20

約数和(自身を含む): 2641188

約数和(自身を除く): 1168203

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 3637, 10911, 18185, 32733, 54555, 98199, 163665, 294597, 490995, 1472985]

約数ペア:

[(1, 1472985), (3, 490995), (5, 294597), (9, 163665), (15, 98199), (27, 54555), (45, 32733), (81, 18185), (135, 10911), (405, 3637)]