2271330225

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{214783}}^1$

素因数の和:214846

約数の個数: 36

約数和(自身を含む): 4154781696

約数和(自身を除く): 1883451471

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 423, 705, 1175, 2115, 3525, 10575, 214783, 644349, 1073915, 1933047, 3221745, 5369575, 9665235, 10094801, 16108725, 30284403, 48326175, 50474005, 90853209, 151422015, 252370025, 454266045, 757110075, 2271330225]

約数ペア:

[(1, 2271330225), (3, 757110075), (5, 454266045), (9, 252370025), (15, 151422015), (25, 90853209), (45, 50474005), (47, 48326175), (75, 30284403), (141, 16108725), (225, 10094801), (235, 9665235), (423, 5369575), (705, 3221745), (1175, 1933047), (2115, 1073915), (3525, 644349), (10575, 214783)]