4040475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3199

約数の個数: 24

約数和(自身を含む): 7075440

約数和(自身を除く): 3034965

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 3169, 9507, 15845, 47535, 53873, 79225, 161619, 237675, 269365, 808095, 1346825, 4040475]

約数ペア:

[(1, 4040475), (3, 1346825), (5, 808095), (15, 269365), (17, 237675), (25, 161619), (51, 79225), (75, 53873), (85, 47535), (255, 15845), (425, 9507), (1275, 3169)]