274244217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{30707}}^1$

素因数の和:30952

約数の個数: 16

約数和(自身を含む): 395519040

約数和(自身を除く): 121274823

約数列:

[1, 3, 13, 39, 229, 687, 2977, 8931, 30707, 92121, 399191, 1197573, 7031903, 21095709, 91414739, 274244217]

約数ペア:

[(1, 274244217), (3, 91414739), (13, 21095709), (39, 7031903), (229, 1197573), (687, 399191), (2977, 92121), (8931, 30707)]