29125968255

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{3457}}^1$

素因数の和:3838

約数の個数: 80

約数和(自身を含む): 53142433344

約数和(自身を除く): 24016465089

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 293, 355, 405, 639, 879, 1065, 1465, 1917, 2637, 3195, 3457, 4395, 5751, 7911, 9585, 10371, 13185, 17285, 20803, 23733, 28755, 31113, 39555, 51855, 62409, 93339, 104015, 118665, 155565, 187227, 245447, 280017, 312045, 466695, 561681, 736341, 936135, 1012901, 1227235, 1400085, 1685043, 2209023, 2808405, 3038703, 3681705, 5064505, 6627069, 8425215, 9116109, 11045115, 15193515, 19881207, 27348327, 33135345, 45580545, 71915971, 82044981, 99406035, 136741635, 215747913, 359579855, 410224905, 647243739, 1078739565, 1941731217, 3236218695, 5825193651, 9708656085, 29125968255]

約数ペア:

[(1, 29125968255), (3, 9708656085), (5, 5825193651), (9, 3236218695), (15, 1941731217), (27, 1078739565), (45, 647243739), (71, 410224905), (81, 359579855), (135, 215747913), (213, 136741635), (293, 99406035), (355, 82044981), (405, 71915971), (639, 45580545), (879, 33135345), (1065, 27348327), (1465, 19881207), (1917, 15193515), (2637, 11045115), (3195, 9116109), (3457, 8425215), (4395, 6627069), (5751, 5064505), (7911, 3681705), (9585, 3038703), (10371, 2808405), (13185, 2209023), (17285, 1685043), (20803, 1400085), (23733, 1227235), (28755, 1012901), (31113, 936135), (39555, 736341), (51855, 561681), (62409, 466695), (93339, 312045), (104015, 280017), (118665, 245447), (155565, 187227)]