13538589795

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1301}}^1$

素因数の和:1613

約数の個数: 96

約数和(自身を含む): 25387375104

約数和(自身を除く): 11848785309

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 61, 85, 153, 183, 223, 255, 305, 549, 669, 765, 915, 1037, 1115, 1301, 2007, 2745, 3111, 3345, 3791, 3903, 5185, 6505, 9333, 10035, 11373, 11709, 13603, 15555, 18955, 19515, 22117, 34119, 40809, 46665, 56865, 58545, 66351, 68015, 79361, 110585, 122427, 170595, 199053, 204045, 231251, 238083, 290123, 331755, 396805, 612135, 693753, 714249, 870369, 995265, 1156255, 1190415, 1349137, 1450615, 2081259, 2611107, 3468765, 3571245, 4047411, 4351845, 4932091, 6745685, 10406295, 12142233, 13055535, 14796273, 17697503, 20237055, 24660455, 44388819, 53092509, 60711165, 73981365, 88487515, 159277527, 221944095, 265462545, 300857551, 796387635, 902572653, 1504287755, 2707717959, 4512863265, 13538589795]

約数ペア:

[(1, 13538589795), (3, 4512863265), (5, 2707717959), (9, 1504287755), (15, 902572653), (17, 796387635), (45, 300857551), (51, 265462545), (61, 221944095), (85, 159277527), (153, 88487515), (183, 73981365), (223, 60711165), (255, 53092509), (305, 44388819), (549, 24660455), (669, 20237055), (765, 17697503), (915, 14796273), (1037, 13055535), (1115, 12142233), (1301, 10406295), (2007, 6745685), (2745, 4932091), (3111, 4351845), (3345, 4047411), (3791, 3571245), (3903, 3468765), (5185, 2611107), (6505, 2081259), (9333, 1450615), (10035, 1349137), (11373, 1190415), (11709, 1156255), (13603, 995265), (15555, 870369), (18955, 714249), (19515, 693753), (22117, 612135), (34119, 396805), (40809, 331755), (46665, 290123), (56865, 238083), (58545, 231251), (66351, 204045), (68015, 199053), (79361, 170595), (110585, 122427)]