271866753

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{214237}}^1$

素因数の和:214293

約数の個数: 16

約数和(自身を含む): 411336960

約数和(自身を除く): 139470207

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 214237, 642711, 1928133, 5784399, 10069139, 30207417, 90622251, 271866753]

約数ペア:

[(1, 271866753), (3, 90622251), (9, 30207417), (27, 10069139), (47, 5784399), (141, 1928133), (423, 642711), (1269, 214237)]