33748731

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{21929}}^1$

素因数の和:21960

約数の個数: 20

約数和(自身を含む): 53070600

約数和(自身を除く): 19321869

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 21929, 65787, 197361, 416651, 592083, 1249953, 1776249, 3749859, 11249577, 33748731]

約数ペア:

[(1, 33748731), (3, 11249577), (9, 3749859), (19, 1776249), (27, 1249953), (57, 592083), (81, 416651), (171, 197361), (513, 65787), (1539, 21929)]