4913628489

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{587}}^1$

素因数の和:915

約数の個数: 96

約数和(自身を含む): 9087676416

約数和(自身を除く): 4174047927

約数列:

[1, 3, 7, 9, 11, 21, 33, 47, 63, 77, 99, 141, 231, 257, 329, 423, 517, 587, 693, 771, 987, 1551, 1761, 1799, 2313, 2827, 2961, 3619, 4109, 4653, 5283, 5397, 6457, 8481, 10857, 12079, 12327, 16191, 19371, 19789, 25443, 27589, 32571, 36237, 36981, 45199, 58113, 59367, 82767, 84553, 108711, 132869, 135597, 150859, 178101, 193123, 248301, 253659, 303479, 398607, 406791, 452577, 579369, 760977, 910437, 930083, 1056013, 1195821, 1357731, 1659449, 1738107, 2124353, 2731311, 2790249, 3168039, 4978347, 6373059, 7090373, 8370747, 9504117, 11616143, 14935041, 19119177, 21271119, 34848429, 49632611, 63813357, 77994103, 104545287, 148897833, 233982309, 446693499, 545958721, 701946927, 1637876163, 4913628489]

約数ペア:

[(1, 4913628489), (3, 1637876163), (7, 701946927), (9, 545958721), (11, 446693499), (21, 233982309), (33, 148897833), (47, 104545287), (63, 77994103), (77, 63813357), (99, 49632611), (141, 34848429), (231, 21271119), (257, 19119177), (329, 14935041), (423, 11616143), (517, 9504117), (587, 8370747), (693, 7090373), (771, 6373059), (987, 4978347), (1551, 3168039), (1761, 2790249), (1799, 2731311), (2313, 2124353), (2827, 1738107), (2961, 1659449), (3619, 1357731), (4109, 1195821), (4653, 1056013), (5283, 930083), (5397, 910437), (6457, 760977), (8481, 579369), (10857, 452577), (12079, 406791), (12327, 398607), (16191, 303479), (19371, 253659), (19789, 248301), (25443, 193123), (27589, 178101), (32571, 150859), (36237, 135597), (36981, 132869), (45199, 108711), (58113, 84553), (59367, 82767)]