830090235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{8887}}^1$

素因数の和:9387

約数の個数: 32

約数和(自身を含む): 1433456640

約数和(自身を除く): 603366405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 479, 1437, 2395, 6227, 7185, 8887, 18681, 26661, 31135, 44435, 93405, 115531, 133305, 346593, 577655, 1732965, 4256873, 12770619, 21284365, 55339349, 63853095, 166018047, 276696745, 830090235]

約数ペア:

[(1, 830090235), (3, 276696745), (5, 166018047), (13, 63853095), (15, 55339349), (39, 21284365), (65, 12770619), (195, 4256873), (479, 1732965), (1437, 577655), (2395, 346593), (6227, 133305), (7185, 115531), (8887, 93405), (18681, 44435), (26661, 31135)]