492072804795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{20854961}}^1$

素因数の和:20855004

約数の個数: 48

約数和(自身を含む): 931966541856

約数和(自身を除く): 439893737061

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 1573, 1815, 2145, 4719, 7865, 23595, 20854961, 62564883, 104274805, 229404571, 271114493, 312824415, 688213713, 813343479, 1147022855, 1355572465, 2523450281, 2982259423, 3441068565, 4066717395, 7570350843, 8946778269, 12617251405, 14911297115, 32804853653, 37851754215, 44733891345, 98414560959, 164024268265, 492072804795]

約数ペア:

[(1, 492072804795), (3, 164024268265), (5, 98414560959), (11, 44733891345), (13, 37851754215), (15, 32804853653), (33, 14911297115), (39, 12617251405), (55, 8946778269), (65, 7570350843), (121, 4066717395), (143, 3441068565), (165, 2982259423), (195, 2523450281), (363, 1355572465), (429, 1147022855), (605, 813343479), (715, 688213713), (1573, 312824415), (1815, 271114493), (2145, 229404571), (4719, 104274805), (7865, 62564883), (23595, 20854961)]