75680559

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1171}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 112624512

約数和(自身を除く): 36943953

約数列:

[1, 3, 9, 43, 129, 167, 387, 501, 1171, 1503, 3513, 7181, 10539, 21543, 50353, 64629, 151059, 195557, 453177, 586671, 1760013, 8408951, 25226853, 75680559]

約数ペア:

[(1, 75680559), (3, 25226853), (9, 8408951), (43, 1760013), (129, 586671), (167, 453177), (387, 195557), (501, 151059), (1171, 64629), (1503, 50353), (3513, 21543), (7181, 10539)]