1088775

素因数分解:

$3^3\times 5^2\times {\mathrm{1613}}^1$

素因数の和:1632

約数の個数: 24

約数和(自身を含む): 2001360

約数和(自身を除く): 912585

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1613, 4839, 8065, 14517, 24195, 40325, 43551, 72585, 120975, 217755, 362925, 1088775]

約数ペア:

[(1, 1088775), (3, 362925), (5, 217755), (9, 120975), (15, 72585), (25, 43551), (27, 40325), (45, 24195), (75, 14517), (135, 8065), (225, 4839), (675, 1613)]