38223627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{26489}}^1$

素因数の和:26542

約数の個数: 16

約数和(自身を含む): 56370720

約数和(自身を除く): 18147093

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 26489, 79467, 344357, 980093, 1033071, 2940279, 12741209, 38223627]

約数ペア:

[(1, 38223627), (3, 12741209), (13, 2940279), (37, 1033071), (39, 980093), (111, 344357), (481, 79467), (1443, 26489)]