261344994

素因数分解:

$2^1\times 3^1\times {\mathrm{2273}}^1\times {\mathrm{19163}}^1$

素因数の和:21441

約数の個数: 16

約数和(自身を含む): 522947232

約数和(自身を除く): 261602238

約数列:

[1, 2, 3, 6, 2273, 4546, 6819, 13638, 19163, 38326, 57489, 114978, 43557499, 87114998, 130672497, 261344994]

約数ペア:

[(1, 261344994), (2, 130672497), (3, 87114998), (6, 43557499), (2273, 114978), (4546, 57489), (6819, 38326), (13638, 19163)]