13967415

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 31449600

約数和(自身を除く): 17482185

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 29, 33, 35, 45, 55, 63, 77, 87, 99, 105, 139, 145, 165, 203, 231, 261, 315, 319, 385, 417, 435, 495, 609, 693, 695, 957, 973, 1015, 1155, 1251, 1305, 1529, 1595, 1827, 2085, 2233, 2871, 2919, 3045, 3465, 4031, 4587, 4785, 4865, 6255, 6699, 7645, 8757, 9135, 10703, 11165, 12093, 13761, 14355, 14595, 20097, 20155, 22935, 28217, 32109, 33495, 36279, 43785, 44341, 53515, 60465, 68805, 84651, 96327, 100485, 133023, 141085, 160545, 181395, 221705, 253953, 310387, 399069, 423255, 481635, 665115, 931161, 1269765, 1551935, 1995345, 2793483, 4655805, 13967415]

約数ペア:

[(1, 13967415), (3, 4655805), (5, 2793483), (7, 1995345), (9, 1551935), (11, 1269765), (15, 931161), (21, 665115), (29, 481635), (33, 423255), (35, 399069), (45, 310387), (55, 253953), (63, 221705), (77, 181395), (87, 160545), (99, 141085), (105, 133023), (139, 100485), (145, 96327), (165, 84651), (203, 68805), (231, 60465), (261, 53515), (315, 44341), (319, 43785), (385, 36279), (417, 33495), (435, 32109), (495, 28217), (609, 22935), (693, 20155), (695, 20097), (957, 14595), (973, 14355), (1015, 13761), (1155, 12093), (1251, 11165), (1305, 10703), (1529, 9135), (1595, 8757), (1827, 7645), (2085, 6699), (2233, 6255), (2871, 4865), (2919, 4785), (3045, 4587), (3465, 4031)]