304144477

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 388623872

約数和(自身を除く): 84479395

約数列:

[1, 7, 13, 37, 91, 103, 259, 481, 721, 877, 1339, 3367, 3811, 6139, 9373, 11401, 26677, 32449, 49543, 79807, 90331, 227143, 346801, 421837, 632317, 1174303, 2952859, 3342247, 8220121, 23395729, 43449211, 304144477]

約数ペア:

[(1, 304144477), (7, 43449211), (13, 23395729), (37, 8220121), (91, 3342247), (103, 2952859), (259, 1174303), (481, 632317), (721, 421837), (877, 346801), (1339, 227143), (3367, 90331), (3811, 79807), (6139, 49543), (9373, 32449), (11401, 26677)]