13719615

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:93

約数の個数: 96

約数和(自身を含む): 29729280

約数和(自身を除く): 16009665

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 23, 35, 39, 57, 65, 69, 91, 95, 105, 115, 133, 161, 195, 247, 273, 285, 299, 345, 399, 437, 455, 483, 529, 665, 741, 805, 897, 1235, 1311, 1365, 1495, 1587, 1729, 1995, 2093, 2185, 2415, 2645, 3059, 3703, 3705, 4485, 5187, 5681, 6279, 6555, 6877, 7935, 8645, 9177, 10051, 10465, 11109, 15295, 17043, 18515, 20631, 25935, 28405, 30153, 31395, 34385, 39767, 45885, 48139, 50255, 55545, 70357, 85215, 103155, 119301, 130663, 144417, 150765, 198835, 211071, 240695, 351785, 391989, 596505, 653315, 722085, 914641, 1055355, 1959945, 2743923, 4573205, 13719615]

約数ペア:

[(1, 13719615), (3, 4573205), (5, 2743923), (7, 1959945), (13, 1055355), (15, 914641), (19, 722085), (21, 653315), (23, 596505), (35, 391989), (39, 351785), (57, 240695), (65, 211071), (69, 198835), (91, 150765), (95, 144417), (105, 130663), (115, 119301), (133, 103155), (161, 85215), (195, 70357), (247, 55545), (273, 50255), (285, 48139), (299, 45885), (345, 39767), (399, 34385), (437, 31395), (455, 30153), (483, 28405), (529, 25935), (665, 20631), (741, 18515), (805, 17043), (897, 15295), (1235, 11109), (1311, 10465), (1365, 10051), (1495, 9177), (1587, 8645), (1729, 7935), (1995, 6877), (2093, 6555), (2185, 6279), (2415, 5681), (2645, 5187), (3059, 4485), (3703, 3705)]