9801825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^2$

素因数の和:242

約数の個数: 36

約数和(自身を含む): 17842608

約数和(自身を除く): 8040783

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 109, 165, 275, 327, 545, 825, 1199, 1635, 2725, 3597, 5995, 8175, 11881, 17985, 29975, 35643, 59405, 89925, 130691, 178215, 297025, 392073, 653455, 891075, 1960365, 3267275, 9801825]

約数ペア:

[(1, 9801825), (3, 3267275), (5, 1960365), (11, 891075), (15, 653455), (25, 392073), (33, 297025), (55, 178215), (75, 130691), (109, 89925), (165, 59405), (275, 35643), (327, 29975), (545, 17985), (825, 11881), (1199, 8175), (1635, 5995), (2725, 3597)]