312196247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 345772800

約数和(自身を除く): 33576553

約数列:

[1, 11, 89, 347, 919, 979, 3817, 10109, 30883, 81791, 318893, 339713, 899701, 3507823, 28381477, 312196247]

約数ペア:

[(1, 312196247), (11, 28381477), (89, 3507823), (347, 899701), (919, 339713), (979, 318893), (3817, 81791), (10109, 30883)]