66517909

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 74142720

約数和(自身を除く): 7624811

約数列:

[1, 23, 29, 31, 667, 713, 899, 3217, 20677, 73991, 93293, 99727, 2145739, 2293721, 2892083, 66517909]

約数ペア:

[(1, 66517909), (23, 2892083), (29, 2293721), (31, 2145739), (667, 99727), (713, 93293), (899, 73991), (3217, 20677)]