139003165

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{37117}}^1$

素因数の和:37236

約数の個数: 16

約数和(自身を含む): 192419712

約数和(自身を除く): 53416547

約数列:

[1, 5, 7, 35, 107, 535, 749, 3745, 37117, 185585, 259819, 1299095, 3971519, 19857595, 27800633, 139003165]

約数ペア:

[(1, 139003165), (5, 27800633), (7, 19857595), (35, 3971519), (107, 1299095), (535, 259819), (749, 185585), (3745, 37117)]