47656641

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{1223}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 65802240

約数和(自身を除く): 18145599

約数列:

[1, 3, 31, 93, 419, 1223, 1257, 3669, 12989, 37913, 38967, 113739, 512437, 1537311, 15885547, 47656641]

約数ペア:

[(1, 47656641), (3, 15885547), (31, 1537311), (93, 512437), (419, 113739), (1223, 38967), (1257, 37913), (3669, 12989)]