494037308193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{170633}}^1$

素因数の和:171074

約数の個数: 64

約数和(自身を含む): 821467567872

約数和(自身を除く): 327430259679

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 397, 429, 561, 663, 1191, 2431, 4367, 5161, 6749, 7293, 13101, 15483, 20247, 56771, 74239, 87737, 170313, 170633, 222717, 263211, 511899, 965107, 1876963, 2218229, 2895321, 2900761, 5630889, 6654687, 8702283, 24400519, 31908371, 37709893, 67741301, 73201557, 95725113, 113129679, 203223903, 414808823, 745154311, 880636913, 1151602117, 1244426469, 2235462933, 2641910739, 3454806351, 9687006043, 12667623287, 14970827521, 29061018129, 38002869861, 44912482563, 164679102731, 494037308193]

約数ペア:

[(1, 494037308193), (3, 164679102731), (11, 44912482563), (13, 38002869861), (17, 29061018129), (33, 14970827521), (39, 12667623287), (51, 9687006043), (143, 3454806351), (187, 2641910739), (221, 2235462933), (397, 1244426469), (429, 1151602117), (561, 880636913), (663, 745154311), (1191, 414808823), (2431, 203223903), (4367, 113129679), (5161, 95725113), (6749, 73201557), (7293, 67741301), (13101, 37709893), (15483, 31908371), (20247, 24400519), (56771, 8702283), (74239, 6654687), (87737, 5630889), (170313, 2900761), (170633, 2895321), (222717, 2218229), (263211, 1876963), (511899, 965107)]