31004877306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6553}}^1\times {\mathrm{60659}}^1$

素因数の和:67230

約数の個数: 32

約数和(自身を含む): 66791027520

約数和(自身を除く): 35786150214

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 6553, 13106, 19659, 39318, 60659, 85189, 121318, 170378, 181977, 255567, 363954, 511134, 788567, 1577134, 2365701, 4731402, 397498427, 794996854, 1192495281, 2384990562, 5167479551, 10334959102, 15502438653, 31004877306]

約数ペア:

[(1, 31004877306), (2, 15502438653), (3, 10334959102), (6, 5167479551), (13, 2384990562), (26, 1192495281), (39, 794996854), (78, 397498427), (6553, 4731402), (13106, 2365701), (19659, 1577134), (39318, 788567), (60659, 511134), (85189, 363954), (121318, 255567), (170378, 181977)]