3528225

素因数分解:

$3^3\times 5^2\times {\mathrm{5227}}^1$

素因数の和:5246

約数の個数: 24

約数和(自身を含む): 6482720

約数和(自身を除く): 2954495

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 5227, 15681, 26135, 47043, 78405, 130675, 141129, 235215, 392025, 705645, 1176075, 3528225]

約数ペア:

[(1, 3528225), (3, 1176075), (5, 705645), (9, 392025), (15, 235215), (25, 141129), (27, 130675), (45, 78405), (75, 47043), (135, 26135), (225, 15681), (675, 5227)]