468180139323

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{1233647}}^1$

素因数の和:1233963

約数の個数: 32

約数和(自身を含む): 693053577216

約数和(自身を除く): 224873437893

約数列:

[1, 3, 13, 37, 39, 111, 263, 481, 789, 1443, 3419, 9731, 10257, 29193, 126503, 379509, 1233647, 3700941, 16037411, 45644939, 48112233, 136934817, 324449161, 593384207, 973347483, 1780152621, 4217839093, 12004618957, 12653517279, 36013856871, 156060046441, 468180139323]

約数ペア:

[(1, 468180139323), (3, 156060046441), (13, 36013856871), (37, 12653517279), (39, 12004618957), (111, 4217839093), (263, 1780152621), (481, 973347483), (789, 593384207), (1443, 324449161), (3419, 136934817), (9731, 48112233), (10257, 45644939), (29193, 16037411), (126503, 3700941), (379509, 1233647)]