39363639

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 61702656

約数和(自身を除く): 22339017

約数列:

[1, 3, 7, 21, 67, 101, 201, 277, 303, 469, 707, 831, 1407, 1939, 2121, 5817, 6767, 18559, 20301, 27977, 47369, 55677, 83931, 129913, 142107, 195839, 389739, 587517, 1874459, 5623377, 13121213, 39363639]

約数ペア:

[(1, 39363639), (3, 13121213), (7, 5623377), (21, 1874459), (67, 587517), (101, 389739), (201, 195839), (277, 142107), (303, 129913), (469, 83931), (707, 55677), (831, 47369), (1407, 27977), (1939, 20301), (2121, 18559), (5817, 6767)]