17200755

素因数分解:

$3^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:61

約数の個数: 96

約数和(自身を含む): 36644160

約数和(自身を除く): 19443405

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 121, 135, 143, 165, 195, 243, 297, 351, 363, 405, 429, 495, 585, 605, 715, 729, 891, 1053, 1089, 1215, 1287, 1485, 1573, 1755, 1815, 2145, 2187, 2673, 3159, 3267, 3645, 3861, 4455, 4719, 5265, 5445, 6435, 7865, 8019, 9477, 9801, 10935, 11583, 13365, 14157, 15795, 16335, 19305, 23595, 24057, 28431, 29403, 34749, 40095, 42471, 47385, 49005, 57915, 70785, 88209, 104247, 120285, 127413, 142155, 147015, 173745, 212355, 264627, 312741, 382239, 441045, 521235, 637065, 1146717, 1323135, 1563705, 1911195, 3440151, 5733585, 17200755]

約数ペア:

[(1, 17200755), (3, 5733585), (5, 3440151), (9, 1911195), (11, 1563705), (13, 1323135), (15, 1146717), (27, 637065), (33, 521235), (39, 441045), (45, 382239), (55, 312741), (65, 264627), (81, 212355), (99, 173745), (117, 147015), (121, 142155), (135, 127413), (143, 120285), (165, 104247), (195, 88209), (243, 70785), (297, 57915), (351, 49005), (363, 47385), (405, 42471), (429, 40095), (495, 34749), (585, 29403), (605, 28431), (715, 24057), (729, 23595), (891, 19305), (1053, 16335), (1089, 15795), (1215, 14157), (1287, 13365), (1485, 11583), (1573, 10935), (1755, 9801), (1815, 9477), (2145, 8019), (2187, 7865), (2673, 6435), (3159, 5445), (3267, 5265), (3645, 4719), (3861, 4455)]