77696199

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 138240000

約数和(自身を除く): 60543801

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 89, 93, 149, 189, 217, 267, 279, 447, 623, 651, 801, 837, 1043, 1341, 1869, 1953, 2403, 2759, 3129, 4023, 4619, 5607, 5859, 8277, 9387, 13261, 13857, 16821, 19313, 24831, 28161, 32333, 39783, 41571, 57939, 74493, 92827, 96999, 119349, 124713, 173817, 278481, 290997, 358047, 411091, 521451, 835443, 872991, 1233273, 2506329, 2877637, 3699819, 8632911, 11099457, 25898733, 77696199]

約数ペア:

[(1, 77696199), (3, 25898733), (7, 11099457), (9, 8632911), (21, 3699819), (27, 2877637), (31, 2506329), (63, 1233273), (89, 872991), (93, 835443), (149, 521451), (189, 411091), (217, 358047), (267, 290997), (279, 278481), (447, 173817), (623, 124713), (651, 119349), (801, 96999), (837, 92827), (1043, 74493), (1341, 57939), (1869, 41571), (1953, 39783), (2403, 32333), (2759, 28161), (3129, 24831), (4023, 19313), (4619, 16821), (5607, 13857), (5859, 13261), (8277, 9387)]