17485065

素因数分解:

$3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 72

約数和(自身を含む): 34719048

約数和(自身を除く): 17233983

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 41, 45, 65, 81, 117, 123, 135, 195, 205, 243, 351, 369, 405, 533, 585, 615, 729, 1053, 1107, 1215, 1599, 1755, 1845, 2187, 2665, 3159, 3321, 3645, 4797, 5265, 5535, 6561, 7995, 9477, 9963, 10935, 14391, 15795, 16605, 23985, 28431, 29889, 32805, 43173, 47385, 49815, 71955, 85293, 89667, 129519, 142155, 149445, 215865, 269001, 388557, 426465, 448335, 647595, 1165671, 1345005, 1942785, 3497013, 5828355, 17485065]

約数ペア:

[(1, 17485065), (3, 5828355), (5, 3497013), (9, 1942785), (13, 1345005), (15, 1165671), (27, 647595), (39, 448335), (41, 426465), (45, 388557), (65, 269001), (81, 215865), (117, 149445), (123, 142155), (135, 129519), (195, 89667), (205, 85293), (243, 71955), (351, 49815), (369, 47385), (405, 43173), (533, 32805), (585, 29889), (615, 28431), (729, 23985), (1053, 16605), (1107, 15795), (1215, 14391), (1599, 10935), (1755, 9963), (1845, 9477), (2187, 7995), (2665, 6561), (3159, 5535), (3321, 5265), (3645, 4797)]