6533865

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 80

約数和(自身を含む): 13538448

約数和(自身を除く): 7004583

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 73, 81, 85, 117, 135, 153, 195, 219, 221, 255, 351, 365, 405, 459, 585, 657, 663, 765, 949, 1053, 1095, 1105, 1241, 1377, 1755, 1971, 1989, 2295, 2847, 3285, 3315, 3723, 4745, 5265, 5913, 5967, 6205, 6885, 8541, 9855, 9945, 11169, 14235, 16133, 17901, 18615, 25623, 29565, 29835, 33507, 42705, 48399, 55845, 76869, 80665, 89505, 100521, 128115, 145197, 167535, 241995, 384345, 435591, 502605, 725985, 1306773, 2177955, 6533865]

約数ペア:

[(1, 6533865), (3, 2177955), (5, 1306773), (9, 725985), (13, 502605), (15, 435591), (17, 384345), (27, 241995), (39, 167535), (45, 145197), (51, 128115), (65, 100521), (73, 89505), (81, 80665), (85, 76869), (117, 55845), (135, 48399), (153, 42705), (195, 33507), (219, 29835), (221, 29565), (255, 25623), (351, 18615), (365, 17901), (405, 16133), (459, 14235), (585, 11169), (657, 9945), (663, 9855), (765, 8541), (949, 6885), (1053, 6205), (1095, 5967), (1105, 5913), (1241, 5265), (1377, 4745), (1755, 3723), (1971, 3315), (1989, 3285), (2295, 2847)]