69114647

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 86088240

約数和(自身を除く): 16973593

約数列:

[1, 7, 19, 49, 61, 133, 427, 931, 1159, 1217, 2989, 8113, 8519, 23123, 56791, 59633, 74237, 161861, 519659, 1133027, 1410503, 3637613, 9873521, 69114647]

約数ペア:

[(1, 69114647), (7, 9873521), (19, 3637613), (49, 1410503), (61, 1133027), (133, 519659), (427, 161861), (931, 74237), (1159, 59633), (1217, 56791), (2989, 23123), (8113, 8519)]