1330505771

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{38083}}^1$

素因数の和:38151

約数の個数: 24

約数和(自身を含む): 1667165184

約数和(自身を除く): 336659413

約数列:

[1, 7, 23, 31, 49, 161, 217, 713, 1127, 1519, 4991, 34937, 38083, 266581, 875909, 1180573, 1866067, 6131363, 8264011, 27153179, 42919541, 57848077, 190072253, 1330505771]

約数ペア:

[(1, 1330505771), (7, 190072253), (23, 57848077), (31, 42919541), (49, 27153179), (161, 8264011), (217, 6131363), (713, 1866067), (1127, 1180573), (1519, 875909), (4991, 266581), (34937, 38083)]