56430957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 85253760

約数和(自身を除く): 28822803

約数列:

[1, 3, 11, 33, 37, 111, 113, 339, 407, 409, 1221, 1227, 1243, 3729, 4181, 4499, 12543, 13497, 15133, 45399, 45991, 46217, 137973, 138651, 166463, 499389, 508387, 1525161, 1710029, 5130087, 18810319, 56430957]

約数ペア:

[(1, 56430957), (3, 18810319), (11, 5130087), (33, 1710029), (37, 1525161), (111, 508387), (113, 499389), (339, 166463), (407, 138651), (409, 137973), (1221, 46217), (1227, 45991), (1243, 45399), (3729, 15133), (4181, 13497), (4499, 12543)]