228959009

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{571}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 246280320

約数和(自身を除く): 17321311

約数列:

[1, 17, 103, 229, 571, 1751, 3893, 9707, 23587, 58813, 130759, 400979, 999821, 2222903, 13468177, 228959009]

約数ペア:

[(1, 228959009), (17, 13468177), (103, 2222903), (229, 999821), (571, 400979), (1751, 130759), (3893, 58813), (9707, 23587)]