372565251

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{270563}}^1$

素因数の和:270592

約数の個数: 20

約数和(自身を含む): 589288392

約数和(自身を除く): 216723141

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 270563, 811689, 2435067, 4599571, 7305201, 13798713, 21915603, 41396139, 124188417, 372565251]

約数ペア:

[(1, 372565251), (3, 124188417), (9, 41396139), (17, 21915603), (27, 13798713), (51, 7305201), (81, 4599571), (153, 2435067), (459, 811689), (1377, 270563)]