3314925

素因数分解:

$3^4\times 5^2\times {\mathrm{1637}}^1$

素因数の和:1659

約数の個数: 30

約数和(自身を含む): 6144138

約数和(自身を除く): 2829213

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 1637, 2025, 4911, 8185, 14733, 24555, 40925, 44199, 73665, 122775, 132597, 220995, 368325, 662985, 1104975, 3314925]

約数ペア:

[(1, 3314925), (3, 1104975), (5, 662985), (9, 368325), (15, 220995), (25, 132597), (27, 122775), (45, 73665), (75, 44199), (81, 40925), (135, 24555), (225, 14733), (405, 8185), (675, 4911), (1637, 2025)]