121568363

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 148482720

約数和(自身を除く): 26914357

約数列:

[1, 7, 23, 49, 161, 269, 401, 1127, 1883, 2807, 6187, 9223, 13181, 19649, 43309, 64561, 107869, 303163, 451927, 755083, 2480987, 5285581, 17366909, 121568363]

約数ペア:

[(1, 121568363), (7, 17366909), (23, 5285581), (49, 2480987), (161, 755083), (269, 451927), (401, 303163), (1127, 107869), (1883, 64561), (2807, 43309), (6187, 19649), (9223, 13181)]