31866326019

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{130687}}^1$

素因数の和:131528

約数の個数: 32

約数和(自身を含む): 51564257280

約数和(自身を除く): 19697931261

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 821, 2463, 7389, 9031, 22167, 27093, 81279, 130687, 243837, 392061, 1176183, 1437557, 3528549, 4312671, 12938013, 38814039, 107294027, 321882081, 965646243, 1180234297, 2896938729, 3540702891, 10622108673, 31866326019]

約数ペア:

[(1, 31866326019), (3, 10622108673), (9, 3540702891), (11, 2896938729), (27, 1180234297), (33, 965646243), (99, 321882081), (297, 107294027), (821, 38814039), (2463, 12938013), (7389, 4312671), (9031, 3528549), (22167, 1437557), (27093, 1176183), (81279, 392061), (130687, 243837)]