64382681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{641}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 73588608

約数和(自身を除く): 9205927

約数列:

[1, 11, 23, 253, 397, 641, 4367, 7051, 9131, 14743, 100441, 162173, 254477, 2799247, 5852971, 64382681]

約数ペア:

[(1, 64382681), (11, 5852971), (23, 2799247), (253, 254477), (397, 162173), (641, 100441), (4367, 14743), (7051, 9131)]