31137423

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14557}}^1$

素因数の和:14614

約数の個数: 16

約数和(自身を含む): 44722176

約数和(自身を除く): 13584753

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 14557, 43671, 334811, 451267, 1004433, 1353801, 10379141, 31137423]

約数ペア:

[(1, 31137423), (3, 10379141), (23, 1353801), (31, 1004433), (69, 451267), (93, 334811), (713, 43671), (2139, 14557)]