207639135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419473}}^1$

素因数の和:419495

約数の個数: 24

約数和(自身を含む): 392627664

約数和(自身を除く): 184988529

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 419473, 1258419, 2097365, 3775257, 4614203, 6292095, 13842609, 18876285, 23071015, 41527827, 69213045, 207639135]

約数ペア:

[(1, 207639135), (3, 69213045), (5, 41527827), (9, 23071015), (11, 18876285), (15, 13842609), (33, 6292095), (45, 4614203), (55, 3775257), (99, 2097365), (165, 1258419), (495, 419473)]