23705937

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 35431656

約数和(自身を除く): 11725719

約数列:

[1, 3, 9, 37, 111, 257, 277, 333, 771, 831, 2313, 2493, 9509, 10249, 28527, 30747, 71189, 85581, 92241, 213567, 640701, 2633993, 7901979, 23705937]

約数ペア:

[(1, 23705937), (3, 7901979), (9, 2633993), (37, 640701), (111, 213567), (257, 92241), (277, 85581), (333, 71189), (771, 30747), (831, 28527), (2313, 10249), (2493, 9509)]