11764779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 17977344

約数和(自身を除く): 6212565

約数列:

[1, 3, 13, 31, 37, 39, 93, 111, 263, 403, 481, 789, 1147, 1209, 1443, 3419, 3441, 8153, 9731, 10257, 14911, 24459, 29193, 44733, 105989, 126503, 301661, 317967, 379509, 904983, 3921593, 11764779]

約数ペア:

[(1, 11764779), (3, 3921593), (13, 904983), (31, 379509), (37, 317967), (39, 301661), (93, 126503), (111, 105989), (263, 44733), (403, 29193), (481, 24459), (789, 14911), (1147, 10257), (1209, 9731), (1443, 8153), (3419, 3441)]