85628907

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11617}}^1$

素因数の和:11649

約数の個数: 40

約数和(自身を含む): 157447136

約数和(自身を除く): 71818229

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 11617, 34851, 81319, 104553, 151021, 243957, 313659, 453063, 731871, 940977, 1057147, 1359189, 2195613, 3171441, 4077567, 6586839, 9514323, 12232701, 28542969, 85628907]

約数ペア:

[(1, 85628907), (3, 28542969), (7, 12232701), (9, 9514323), (13, 6586839), (21, 4077567), (27, 3171441), (39, 2195613), (63, 1359189), (81, 1057147), (91, 940977), (117, 731871), (189, 453063), (273, 313659), (351, 243957), (567, 151021), (819, 104553), (1053, 81319), (2457, 34851), (7371, 11617)]