67784229

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 106352000

約数和(自身を除く): 38567771

約数列:

[1, 3, 9, 19, 27, 57, 171, 229, 513, 577, 687, 1731, 2061, 4351, 5193, 6183, 10963, 13053, 15579, 32889, 39159, 98667, 117477, 132133, 296001, 396399, 1189197, 2510527, 3567591, 7531581, 22594743, 67784229]

約数ペア:

[(1, 67784229), (3, 22594743), (9, 7531581), (19, 3567591), (27, 2510527), (57, 1189197), (171, 396399), (229, 296001), (513, 132133), (577, 117477), (687, 98667), (1731, 39159), (2061, 32889), (4351, 15579), (5193, 13053), (6183, 10963)]