9944775

素因数分解:

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

素因数の和:1662

約数の個数: 36

約数和(自身を含む): 18483192

約数和(自身を除く): 8538417

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 1637, 2025, 4911, 6075, 8185, 14733, 24555, 40925, 44199, 73665, 122775, 132597, 220995, 368325, 397791, 662985, 1104975, 1988955, 3314925, 9944775]

約数ペア:

[(1, 9944775), (3, 3314925), (5, 1988955), (9, 1104975), (15, 662985), (25, 397791), (27, 368325), (45, 220995), (75, 132597), (81, 122775), (135, 73665), (225, 44199), (243, 40925), (405, 24555), (675, 14733), (1215, 8185), (1637, 6075), (2025, 4911)]