78497619

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{3877}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 111127968

約数和(自身を除く): 32630349

約数列:

[1, 3, 17, 51, 397, 1191, 3877, 6749, 11631, 20247, 65909, 197727, 1539169, 4617507, 26165873, 78497619]

約数ペア:

[(1, 78497619), (3, 26165873), (17, 4617507), (51, 1539169), (397, 197727), (1191, 65909), (3877, 20247), (6749, 11631)]