1108481517

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1272

約数の個数: 80

約数和(自身を含む): 1970515008

約数和(自身を除く): 862033491

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 83, 99, 117, 143, 249, 297, 351, 429, 747, 891, 913, 1053, 1079, 1153, 1287, 2241, 2739, 3237, 3459, 3861, 6723, 8217, 9711, 10377, 11583, 11869, 12683, 14989, 24651, 29133, 31131, 35607, 38049, 44967, 73953, 87399, 93393, 95699, 106821, 114147, 134901, 164879, 287097, 320463, 342441, 404703, 494637, 861291, 961389, 1027323, 1052689, 1214109, 1244087, 1483911, 2583873, 3158067, 3732261, 4451733, 7751619, 9474201, 11196783, 13355199, 13684957, 28422603, 33590349, 41054871, 85267809, 100771047, 123164613, 369493839, 1108481517]

約数ペア:

[(1, 1108481517), (3, 369493839), (9, 123164613), (11, 100771047), (13, 85267809), (27, 41054871), (33, 33590349), (39, 28422603), (81, 13684957), (83, 13355199), (99, 11196783), (117, 9474201), (143, 7751619), (249, 4451733), (297, 3732261), (351, 3158067), (429, 2583873), (747, 1483911), (891, 1244087), (913, 1214109), (1053, 1052689), (1079, 1027323), (1153, 961389), (1287, 861291), (2241, 494637), (2739, 404703), (3237, 342441), (3459, 320463), (3861, 287097), (6723, 164879), (8217, 134901), (9711, 114147), (10377, 106821), (11583, 95699), (11869, 93393), (12683, 87399), (14989, 73953), (24651, 44967), (29133, 38049), (31131, 35607)]