326995967

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 37957633

約数列:

[1, 29, 31, 47, 71, 109, 899, 1363, 1457, 2059, 2201, 3161, 3337, 3379, 5123, 7739, 42253, 63829, 96773, 97991, 103447, 148567, 158813, 224431, 239909, 363733, 2999963, 4605577, 6957361, 10548257, 11275723, 326995967]

約数ペア:

[(1, 326995967), (29, 11275723), (31, 10548257), (47, 6957361), (71, 4605577), (109, 2999963), (899, 363733), (1363, 239909), (1457, 224431), (2059, 158813), (2201, 148567), (3161, 103447), (3337, 97991), (3379, 96773), (5123, 63829), (7739, 42253)]