79180569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^2$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 126614124

約数和(自身を除く): 47433555

約数列:

[1, 3, 9, 13, 39, 53, 113, 117, 159, 339, 477, 689, 1017, 1469, 2067, 4407, 5989, 6201, 12769, 13221, 17967, 38307, 53901, 77857, 114921, 165997, 233571, 497991, 676757, 700713, 1493973, 2030271, 6090813, 8797841, 26393523, 79180569]

約数ペア:

[(1, 79180569), (3, 26393523), (9, 8797841), (13, 6090813), (39, 2030271), (53, 1493973), (113, 700713), (117, 676757), (159, 497991), (339, 233571), (477, 165997), (689, 114921), (1017, 77857), (1469, 53901), (2067, 38307), (4407, 17967), (5989, 13221), (6201, 12769)]