1566688052181

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{4819081}}^1$

素因数の和:4819341

約数の個数: 32

約数和(自身を含む): 2426041536768

約数和(自身を除く): 859353484587

約数列:

[1, 3, 7, 21, 113, 137, 339, 411, 791, 959, 2373, 2877, 15481, 46443, 108367, 325101, 4819081, 14457243, 33733567, 101200701, 544556153, 660214097, 1633668459, 1980642291, 3811893071, 4621498679, 11435679213, 13864496037, 74604192961, 223812578883, 522229350727, 1566688052181]

約数ペア:

[(1, 1566688052181), (3, 522229350727), (7, 223812578883), (21, 74604192961), (113, 13864496037), (137, 11435679213), (339, 4621498679), (411, 3811893071), (791, 1980642291), (959, 1633668459), (2373, 660214097), (2877, 544556153), (15481, 101200701), (46443, 33733567), (108367, 14457243), (325101, 4819081)]