3212488223

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{281033}}^1$

素因数の和:281134

約数の個数: 16

約数和(自身を含む): 3885014016

約数和(自身を除く): 672525793

約数列:

[1, 7, 23, 71, 161, 497, 1633, 11431, 281033, 1967231, 6463759, 19953343, 45246313, 139673401, 458926889, 3212488223]

約数ペア:

[(1, 3212488223), (7, 458926889), (23, 139673401), (71, 45246313), (161, 19953343), (497, 6463759), (1633, 1967231), (11431, 281033)]