30393363

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:412

約数の個数: 64

約数和(自身を含む): 56448000

約数和(自身を除く): 26054637

約数列:

[1, 3, 7, 11, 13, 21, 29, 33, 39, 77, 87, 91, 143, 203, 231, 273, 319, 349, 377, 429, 609, 957, 1001, 1047, 1131, 2233, 2443, 2639, 3003, 3839, 4147, 4537, 6699, 7329, 7917, 10121, 11517, 12441, 13611, 26873, 29029, 30363, 31759, 49907, 70847, 80619, 87087, 95277, 111331, 131573, 149721, 212541, 333993, 349349, 394719, 779317, 921011, 1048047, 1447303, 2337951, 2763033, 4341909, 10131121, 30393363]

約数ペア:

[(1, 30393363), (3, 10131121), (7, 4341909), (11, 2763033), (13, 2337951), (21, 1447303), (29, 1048047), (33, 921011), (39, 779317), (77, 394719), (87, 349349), (91, 333993), (143, 212541), (203, 149721), (231, 131573), (273, 111331), (319, 95277), (349, 87087), (377, 80619), (429, 70847), (609, 49907), (957, 31759), (1001, 30363), (1047, 29029), (1131, 26873), (2233, 13611), (2443, 12441), (2639, 11517), (3003, 10121), (3839, 7917), (4147, 7329), (4537, 6699)]