288239953

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 309544960

約数和(自身を除く): 21305007

約数列:

[1, 31, 37, 79, 1147, 2449, 2923, 3181, 90613, 98611, 117697, 251299, 3648607, 7790269, 9298063, 288239953]

約数ペア:

[(1, 288239953), (31, 9298063), (37, 7790269), (79, 3648607), (1147, 251299), (2449, 117697), (2923, 98611), (3181, 90613)]