65636641

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13151}}^1$

素因数の和:13212

約数の個数: 16

約数和(自身を含む): 80805888

約数和(自身を除く): 15169247

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 13151, 92057, 302473, 407681, 2117311, 2853767, 9376663, 65636641]

約数ペア:

[(1, 65636641), (7, 9376663), (23, 2853767), (31, 2117311), (161, 407681), (217, 302473), (713, 92057), (4991, 13151)]