64765723

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{911}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 74068992

約数和(自身を除く): 9303269

約数列:

[1, 11, 23, 253, 281, 911, 3091, 6463, 10021, 20953, 71093, 230483, 255991, 2815901, 5887793, 64765723]

約数ペア:

[(1, 64765723), (11, 5887793), (23, 2815901), (253, 255991), (281, 230483), (911, 71093), (3091, 20953), (6463, 10021)]