297174467

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 340733952

約数和(自身を除く): 43559485

約数列:

[1, 17, 23, 47, 103, 157, 391, 799, 1081, 1751, 2369, 2669, 3611, 4841, 7379, 16171, 18377, 40273, 61387, 82297, 111343, 125443, 169717, 274907, 371933, 760037, 1892831, 2885189, 6322861, 12920629, 17480851, 297174467]

約数ペア:

[(1, 297174467), (17, 17480851), (23, 12920629), (47, 6322861), (103, 2885189), (157, 1892831), (391, 760037), (799, 371933), (1081, 274907), (1751, 169717), (2369, 125443), (2669, 111343), (3611, 82297), (4841, 61387), (7379, 40273), (16171, 18377)]