31467447

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{35317}}^1$

素因数の和:35340

約数の個数: 20

約数和(自身を含む): 51281736

約数和(自身を除く): 19814289

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 35317, 105951, 317853, 388487, 953559, 1165461, 2860677, 3496383, 10489149, 31467447]

約数ペア:

[(1, 31467447), (3, 10489149), (9, 3496383), (11, 2860677), (27, 1165461), (33, 953559), (81, 388487), (99, 317853), (297, 105951), (891, 35317)]