72275686587

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{78623}}^1$

素因数の和:78751

約数の個数: 56

約数和(自身を含む): 117904235904

約数和(自身を除く): 45628549317

約数列:

[1, 3, 9, 13, 27, 39, 81, 97, 117, 243, 291, 351, 729, 873, 1053, 1261, 2619, 3159, 3783, 7857, 9477, 11349, 23571, 34047, 70713, 78623, 102141, 235869, 306423, 707607, 919269, 1022099, 2122821, 3066297, 6368463, 7626431, 9198891, 19105389, 22879293, 27596673, 57316167, 68637879, 82790019, 99143603, 205913637, 248370057, 297430809, 617740911, 745110171, 892292427, 1853222733, 2676877281, 5559668199, 8030631843, 24091895529, 72275686587]

約数ペア:

[(1, 72275686587), (3, 24091895529), (9, 8030631843), (13, 5559668199), (27, 2676877281), (39, 1853222733), (81, 892292427), (97, 745110171), (117, 617740911), (243, 297430809), (291, 248370057), (351, 205913637), (729, 99143603), (873, 82790019), (1053, 68637879), (1261, 57316167), (2619, 27596673), (3159, 22879293), (3783, 19105389), (7857, 9198891), (9477, 7626431), (11349, 6368463), (23571, 3066297), (34047, 2122821), (70713, 1022099), (78623, 919269), (102141, 707607), (235869, 306423)]