560031

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:238

約数の個数: 16

約数和(自身を含む): 806400

約数和(自身を除く): 246369

約数列:

[1, 3, 17, 51, 79, 139, 237, 417, 1343, 2363, 4029, 7089, 10981, 32943, 186677, 560031]

約数ペア:

[(1, 560031), (3, 186677), (17, 32943), (51, 10981), (79, 7089), (139, 4029), (237, 2363), (417, 1343)]