16596315

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11897}}^1$

素因数の和:11939

約数の個数: 24

約数和(自身を含む): 29697408

約数和(自身を除く): 13101093

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 11897, 35691, 59485, 107073, 178455, 368807, 535365, 1106421, 1844035, 3319263, 5532105, 16596315]

約数ペア:

[(1, 16596315), (3, 5532105), (5, 3319263), (9, 1844035), (15, 1106421), (31, 535365), (45, 368807), (93, 178455), (155, 107073), (279, 59485), (465, 35691), (1395, 11897)]