65209642269

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{991}}^1\times {\mathrm{3491}}^1$

素因数の和:4649

約数の個数: 32

約数和(自身を含む): 89345138688

約数和(自身を除く): 24135496419

約数列:

[1, 3, 61, 103, 183, 309, 991, 2973, 3491, 6283, 10473, 18849, 60451, 102073, 181353, 212951, 306219, 359573, 638853, 1078719, 3459581, 6226453, 10378743, 18679359, 21933953, 65801859, 211034441, 356336843, 633103323, 1069010529, 21736547423, 65209642269]

約数ペア:

[(1, 65209642269), (3, 21736547423), (61, 1069010529), (103, 633103323), (183, 356336843), (309, 211034441), (991, 65801859), (2973, 21933953), (3491, 18679359), (6283, 10378743), (10473, 6226453), (18849, 3459581), (60451, 1078719), (102073, 638853), (181353, 359573), (212951, 306219)]