299040385

素因数分解:

$5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{5107}}^1$

素因数の和:5365

約数の個数: 24

約数和(自身を含む): 419264640

約数和(自身を除く): 120224255

約数列:

[1, 5, 7, 35, 49, 239, 245, 1195, 1673, 5107, 8365, 11711, 25535, 35749, 58555, 178745, 250243, 1220573, 1251215, 6102865, 8544011, 42720055, 59808077, 299040385]

約数ペア:

[(1, 299040385), (5, 59808077), (7, 42720055), (35, 8544011), (49, 6102865), (239, 1251215), (245, 1220573), (1195, 250243), (1673, 178745), (5107, 58555), (8365, 35749), (11711, 25535)]