29141775

素因数分解:

$3^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 59787840

約数和(自身を除く): 30646065

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, 2187, 2665, 2925, 3075, 3159, 3321, 3645, 4797, 5265, 5535, 6075, 7995, 8775, 9225, 9477, 9963, 10935, 13325, 14391, 15795, 16605, 18225, 23985, 26325, 27675, 28431, 29889, 39975, 43173, 47385, 49815, 54675, 71955, 78975, 83025, 89667, 119925, 129519, 142155, 149445, 215865, 236925, 249075, 359775, 388557, 448335, 647595, 710775, 747225, 1079325, 1165671, 1942785, 2241675, 3237975, 5828355, 9713925, 29141775]

約数ペア:

[(1, 29141775), (3, 9713925), (5, 5828355), (9, 3237975), (13, 2241675), (15, 1942785), (25, 1165671), (27, 1079325), (39, 747225), (41, 710775), (45, 647595), (65, 448335), (75, 388557), (81, 359775), (117, 249075), (123, 236925), (135, 215865), (195, 149445), (205, 142155), (225, 129519), (243, 119925), (325, 89667), (351, 83025), (369, 78975), (405, 71955), (533, 54675), (585, 49815), (615, 47385), (675, 43173), (729, 39975), (975, 29889), (1025, 28431), (1053, 27675), (1107, 26325), (1215, 23985), (1599, 18225), (1755, 16605), (1845, 15795), (2025, 14391), (2187, 13325), (2665, 10935), (2925, 9963), (3075, 9477), (3159, 9225), (3321, 8775), (3645, 7995), (4797, 6075), (5265, 5535)]