68913121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 74926080

約数和(自身を除く): 6012959

約数列:

[1, 17, 59, 127, 541, 1003, 2159, 7493, 9197, 31919, 68707, 127381, 542623, 1168019, 4053713, 68913121]

約数ペア:

[(1, 68913121), (17, 4053713), (59, 1168019), (127, 542623), (541, 127381), (1003, 68707), (2159, 31919), (7493, 9197)]