8957025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 20582016

約数和(自身を除く): 11624991

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 47, 55, 63, 75, 77, 99, 105, 121, 141, 165, 175, 225, 231, 235, 275, 315, 329, 363, 385, 423, 495, 517, 525, 605, 693, 705, 825, 847, 987, 1089, 1155, 1175, 1551, 1575, 1645, 1815, 1925, 2115, 2475, 2541, 2585, 2961, 3025, 3465, 3525, 3619, 4235, 4653, 4935, 5445, 5687, 5775, 7623, 7755, 8225, 9075, 10575, 10857, 12705, 12925, 14805, 17061, 17325, 18095, 21175, 23265, 24675, 27225, 28435, 32571, 38115, 38775, 39809, 51183, 54285, 63525, 74025, 85305, 90475, 116325, 119427, 142175, 162855, 190575, 199045, 255915, 271425, 358281, 426525, 597135, 814275, 995225, 1279575, 1791405, 2985675, 8957025]

約数ペア:

[(1, 8957025), (3, 2985675), (5, 1791405), (7, 1279575), (9, 995225), (11, 814275), (15, 597135), (21, 426525), (25, 358281), (33, 271425), (35, 255915), (45, 199045), (47, 190575), (55, 162855), (63, 142175), (75, 119427), (77, 116325), (99, 90475), (105, 85305), (121, 74025), (141, 63525), (165, 54285), (175, 51183), (225, 39809), (231, 38775), (235, 38115), (275, 32571), (315, 28435), (329, 27225), (363, 24675), (385, 23265), (423, 21175), (495, 18095), (517, 17325), (525, 17061), (605, 14805), (693, 12925), (705, 12705), (825, 10857), (847, 10575), (987, 9075), (1089, 8225), (1155, 7755), (1175, 7623), (1551, 5775), (1575, 5687), (1645, 5445), (1815, 4935), (1925, 4653), (2115, 4235), (2475, 3619), (2541, 3525), (2585, 3465), (2961, 3025)]