313364169

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{2179}}^1$

素因数の和:2262

約数の個数: 36

約数和(自身を含む): 493682800

約数和(自身を除く): 180318631

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 841, 1653, 2179, 2523, 4959, 6537, 7569, 15979, 19611, 41401, 47937, 63191, 124203, 143811, 189573, 372609, 568719, 1200629, 1832539, 3601887, 5497617, 10805661, 16492851, 34818241, 104454723, 313364169]

約数ペア:

[(1, 313364169), (3, 104454723), (9, 34818241), (19, 16492851), (29, 10805661), (57, 5497617), (87, 3601887), (171, 1832539), (261, 1200629), (551, 568719), (841, 372609), (1653, 189573), (2179, 143811), (2523, 124203), (4959, 63191), (6537, 47937), (7569, 41401), (15979, 19611)]