9713925

素因数分解:

$3^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:82

約数の個数: 84

約数和(自身を含む): 19923204

約数和(自身を除く): 10209279

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 41, 45, 65, 75, 81, 117, 123, 135, 195, 205, 225, 243, 325, 351, 369, 405, 533, 585, 615, 675, 729, 975, 1025, 1053, 1107, 1215, 1599, 1755, 1845, 2025, 2665, 2925, 3075, 3159, 3321, 3645, 4797, 5265, 5535, 6075, 7995, 8775, 9225, 9477, 9963, 13325, 14391, 15795, 16605, 18225, 23985, 26325, 27675, 29889, 39975, 43173, 47385, 49815, 71955, 78975, 83025, 119925, 129519, 149445, 215865, 236925, 249075, 359775, 388557, 647595, 747225, 1079325, 1942785, 3237975, 9713925]

約数ペア:

[(1, 9713925), (3, 3237975), (5, 1942785), (9, 1079325), (13, 747225), (15, 647595), (25, 388557), (27, 359775), (39, 249075), (41, 236925), (45, 215865), (65, 149445), (75, 129519), (81, 119925), (117, 83025), (123, 78975), (135, 71955), (195, 49815), (205, 47385), (225, 43173), (243, 39975), (325, 29889), (351, 27675), (369, 26325), (405, 23985), (533, 18225), (585, 16605), (615, 15795), (675, 14391), (729, 13325), (975, 9963), (1025, 9477), (1053, 9225), (1107, 8775), (1215, 7995), (1599, 6075), (1755, 5535), (1845, 5265), (2025, 4797), (2665, 3645), (2925, 3321), (3075, 3159)]