190078551

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1624603}}^1$

素因数の和:1624622

約数の個数: 12

約数和(自身を含む): 295677928

約数和(自身を除く): 105599377

約数列:

[1, 3, 9, 13, 39, 117, 1624603, 4873809, 14621427, 21119839, 63359517, 190078551]

約数ペア:

[(1, 190078551), (3, 63359517), (9, 21119839), (13, 14621427), (39, 4873809), (117, 1624603)]