1900335816253

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{3946511}}^1$

素因数の和:3946873

約数の個数: 24

約数和(自身を含む): 2289103248384

約数和(自身を除く): 388767432131

約数列:

[1, 7, 31, 49, 217, 317, 1519, 2219, 9827, 15533, 68789, 481523, 3946511, 27625577, 122341841, 193379039, 856392887, 1251043987, 5994750209, 8757307909, 38782363597, 61301155363, 271476545179, 1900335816253]

約数ペア:

[(1, 1900335816253), (7, 271476545179), (31, 61301155363), (49, 38782363597), (217, 8757307909), (317, 5994750209), (1519, 1251043987), (2219, 856392887), (9827, 193379039), (15533, 122341841), (68789, 27625577), (481523, 3946511)]