66675887

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1618

約数の個数: 16

約数和(自身を含む): 73576512

約数和(自身を除く): 6900625

約数列:

[1, 17, 37, 71, 629, 1207, 1493, 2627, 25381, 44659, 55241, 106003, 939097, 1802051, 3922111, 66675887]

約数ペア:

[(1, 66675887), (17, 3922111), (37, 1802051), (71, 939097), (629, 106003), (1207, 55241), (1493, 44659), (2627, 25381)]