348340863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{3037}}^1$

素因数の和:3243

約数の個数: 32

約数和(自身を含む): 532840896

約数和(自身を除く): 184500033

約数列:

[1, 3, 13, 17, 39, 51, 173, 221, 519, 663, 2249, 2941, 3037, 6747, 8823, 9111, 38233, 39481, 51629, 114699, 118443, 154887, 525401, 671177, 1576203, 2013531, 6830213, 8931817, 20490639, 26795451, 116113621, 348340863]

約数ペア:

[(1, 348340863), (3, 116113621), (13, 26795451), (17, 20490639), (39, 8931817), (51, 6830213), (173, 2013531), (221, 1576203), (519, 671177), (663, 525401), (2249, 154887), (2941, 118443), (3037, 114699), (6747, 51629), (8823, 39481), (9111, 38233)]