9997188435

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{647}}^1$

素因数の和:1165

約数の個数: 96

約数和(自身を含む): 19040531328

約数和(自身を除く): 9043342893

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 433, 549, 585, 647, 793, 915, 1299, 1941, 2165, 2379, 2745, 3235, 3897, 3965, 5629, 5823, 6495, 7137, 8411, 9705, 11895, 16887, 19485, 25233, 26413, 28145, 29115, 35685, 39467, 42055, 50661, 75699, 79239, 84435, 118401, 126165, 132065, 197335, 237717, 253305, 280151, 343369, 355203, 378495, 396195, 513071, 592005, 840453, 1030107, 1188585, 1400755, 1539213, 1716845, 1776015, 2521359, 2565355, 3090321, 3641963, 4202265, 4617639, 5150535, 7696065, 10925889, 12606795, 15451605, 17089211, 18209815, 23088195, 32777667, 51267633, 54629445, 85446055, 153802899, 163888335, 222159743, 256338165, 666479229, 769014495, 1110798715, 1999437687, 3332396145, 9997188435]

約数ペア:

[(1, 9997188435), (3, 3332396145), (5, 1999437687), (9, 1110798715), (13, 769014495), (15, 666479229), (39, 256338165), (45, 222159743), (61, 163888335), (65, 153802899), (117, 85446055), (183, 54629445), (195, 51267633), (305, 32777667), (433, 23088195), (549, 18209815), (585, 17089211), (647, 15451605), (793, 12606795), (915, 10925889), (1299, 7696065), (1941, 5150535), (2165, 4617639), (2379, 4202265), (2745, 3641963), (3235, 3090321), (3897, 2565355), (3965, 2521359), (5629, 1776015), (5823, 1716845), (6495, 1539213), (7137, 1400755), (8411, 1188585), (9705, 1030107), (11895, 840453), (16887, 592005), (19485, 513071), (25233, 396195), (26413, 378495), (28145, 355203), (29115, 343369), (35685, 280151), (39467, 253305), (42055, 237717), (50661, 197335), (75699, 132065), (79239, 126165), (84435, 118401)]