1160825721

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2498

約数の個数: 48

約数和(自身を含む): 1797734400

約数和(自身を除く): 636908679

約数列:

[1, 3, 11, 31, 33, 43, 93, 121, 129, 341, 363, 473, 1023, 1333, 1419, 2399, 3751, 3999, 5203, 7197, 11253, 14663, 15609, 26389, 43989, 74369, 79167, 103157, 161293, 223107, 290279, 309471, 483879, 818059, 870837, 1134727, 2454177, 3197867, 3404181, 8998649, 9593601, 12481997, 26995947, 35176537, 37445991, 105529611, 386941907, 1160825721]

約数ペア:

[(1, 1160825721), (3, 386941907), (11, 105529611), (31, 37445991), (33, 35176537), (43, 26995947), (93, 12481997), (121, 9593601), (129, 8998649), (341, 3404181), (363, 3197867), (473, 2454177), (1023, 1134727), (1333, 870837), (1419, 818059), (2399, 483879), (3751, 309471), (3999, 290279), (5203, 223107), (7197, 161293), (11253, 103157), (14663, 79167), (15609, 74369), (26389, 43989)]