71364753

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{56237}}^1$

素因数の和:56293

約数の個数: 16

約数和(自身を含む): 107976960

約数和(自身を除く): 36612207

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 56237, 168711, 506133, 1518399, 2643139, 7929417, 23788251, 71364753]

約数ペア:

[(1, 71364753), (3, 23788251), (9, 7929417), (27, 2643139), (47, 1518399), (141, 506133), (423, 168711), (1269, 56237)]