227550321

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{2029}}^1$

素因数の和:2785

約数の個数: 24

約数和(自身を含む): 348664680

約数和(自身を除く): 121114359

約数列:

[1, 3, 9, 17, 51, 153, 733, 2029, 2199, 6087, 6597, 12461, 18261, 34493, 37383, 103479, 112149, 310437, 1487257, 4461771, 13385313, 25283369, 75850107, 227550321]

約数ペア:

[(1, 227550321), (3, 75850107), (9, 25283369), (17, 13385313), (51, 4461771), (153, 1487257), (733, 310437), (2029, 112149), (2199, 103479), (6087, 37383), (6597, 34493), (12461, 18261)]