20222601

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7351}}^1$

素因数の和:7492

約数の個数: 16

約数和(自身を含む): 31054848

約数和(自身を除く): 10832247

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 7351, 22053, 51457, 154371, 962981, 2888943, 6740867, 20222601]

約数ペア:

[(1, 20222601), (3, 6740867), (7, 2888943), (21, 962981), (131, 154371), (393, 51457), (917, 22053), (2751, 7351)]