15694271967

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 24451435008

約数和(自身を除く): 8757163041

約数列:

[1, 3, 11, 33, 43, 53, 61, 121, 129, 159, 183, 311, 363, 473, 583, 671, 933, 1419, 1749, 2013, 2279, 2623, 3233, 3421, 5203, 6413, 6837, 7381, 7869, 9699, 10263, 13373, 15609, 16483, 18971, 19239, 22143, 25069, 28853, 35563, 37631, 40119, 49449, 56913, 75207, 86559, 106689, 112893, 139019, 147103, 181313, 208681, 275759, 317383, 391193, 417057, 441309, 543939, 626043, 708769, 815753, 827277, 952149, 1005463, 1173579, 1529209, 1618133, 1994443, 2126307, 2295491, 2447259, 3016389, 4587627, 4854399, 5983329, 6886473, 7796459, 8973283, 11060093, 16821299, 23389377, 26919849, 33180279, 43234909, 50463897, 85761049, 98706113, 121661023, 129704727, 257283147, 296118339, 364983069, 475583999, 1426751997, 5231423989, 15694271967]

約数ペア:

[(1, 15694271967), (3, 5231423989), (11, 1426751997), (33, 475583999), (43, 364983069), (53, 296118339), (61, 257283147), (121, 129704727), (129, 121661023), (159, 98706113), (183, 85761049), (311, 50463897), (363, 43234909), (473, 33180279), (583, 26919849), (671, 23389377), (933, 16821299), (1419, 11060093), (1749, 8973283), (2013, 7796459), (2279, 6886473), (2623, 5983329), (3233, 4854399), (3421, 4587627), (5203, 3016389), (6413, 2447259), (6837, 2295491), (7381, 2126307), (7869, 1994443), (9699, 1618133), (10263, 1529209), (13373, 1173579), (15609, 1005463), (16483, 952149), (18971, 827277), (19239, 815753), (22143, 708769), (25069, 626043), (28853, 543939), (35563, 441309), (37631, 417057), (40119, 391193), (49449, 317383), (56913, 275759), (75207, 208681), (86559, 181313), (106689, 147103), (112893, 139019)]