80899753

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 95721696

約数和(自身を除く): 14821943

約数列:

[1, 11, 17, 67, 121, 187, 587, 737, 1139, 2057, 6457, 8107, 9979, 12529, 39329, 71027, 109769, 137819, 432619, 668593, 1207459, 4758809, 7354523, 80899753]

約数ペア:

[(1, 80899753), (11, 7354523), (17, 4758809), (67, 1207459), (121, 668593), (187, 432619), (587, 137819), (737, 109769), (1139, 71027), (2057, 39329), (6457, 12529), (8107, 9979)]