98974089

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 151247360

約数和(自身を除く): 52273271

約数列:

[1, 3, 9, 27, 43, 129, 163, 387, 489, 523, 1161, 1467, 1569, 4401, 4707, 7009, 14121, 21027, 22489, 63081, 67467, 85249, 189243, 202401, 255747, 607203, 767241, 2301723, 3665707, 10997121, 32991363, 98974089]

約数ペア:

[(1, 98974089), (3, 32991363), (9, 10997121), (27, 3665707), (43, 2301723), (129, 767241), (163, 607203), (387, 255747), (489, 202401), (523, 189243), (1161, 85249), (1467, 67467), (1569, 63081), (4401, 22489), (4707, 21027), (7009, 14121)]