123404700354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3248689}}^1$

素因数の和:3249194

約数の個数: 32

約数和(自身を含む): 266340600960

約数和(自身を除く): 142935900606

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 487, 974, 1461, 2922, 6331, 12662, 18993, 37986, 3248689, 6497378, 9746067, 19492134, 42232957, 84465914, 126698871, 253397742, 1582111543, 3164223086, 4746334629, 9492669258, 20567450059, 41134900118, 61702350177, 123404700354]

約数ペア:

[(1, 123404700354), (2, 61702350177), (3, 41134900118), (6, 20567450059), (13, 9492669258), (26, 4746334629), (39, 3164223086), (78, 1582111543), (487, 253397742), (974, 126698871), (1461, 84465914), (2922, 42232957), (6331, 19492134), (12662, 9746067), (18993, 6497378), (37986, 3248689)]