278324051

素因数分解:

${\mathrm{17}}^2\times {\mathrm{307}}^1\times {\mathrm{3137}}^1$

素因数の和:3478

約数の個数: 12

約数和(自身を含む): 296716728

約数和(自身を除く): 18392677

約数列:

[1, 17, 289, 307, 3137, 5219, 53329, 88723, 906593, 963059, 16372003, 278324051]

約数ペア:

[(1, 278324051), (17, 16372003), (289, 963059), (307, 906593), (3137, 88723), (5219, 53329)]