89492767

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 114907896

約数和(自身を除く): 25415129

約数列:

[1, 7, 13, 49, 91, 101, 107, 169, 637, 707, 749, 1183, 1313, 1391, 4949, 5243, 8281, 9191, 9737, 10807, 17069, 18083, 64337, 68159, 75649, 119483, 126581, 140491, 529543, 836381, 886067, 983437, 1826383, 6884059, 12784681, 89492767]

約数ペア:

[(1, 89492767), (7, 12784681), (13, 6884059), (49, 1826383), (91, 983437), (101, 886067), (107, 836381), (169, 529543), (637, 140491), (707, 126581), (749, 119483), (1183, 75649), (1313, 68159), (1391, 64337), (4949, 18083), (5243, 17069), (8281, 10807), (9191, 9737)]