129121674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{36913}}^1$

素因数の和:36982

約数の個数: 32

約数和(自身を含む): 287043264

約数和(自身を除く): 157921590

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 36913, 73826, 110739, 221478, 406043, 812086, 1218129, 1956389, 2436258, 3912778, 5869167, 11738334, 21520279, 43040558, 64560837, 129121674]

約数ペア:

[(1, 129121674), (2, 64560837), (3, 43040558), (6, 21520279), (11, 11738334), (22, 5869167), (33, 3912778), (53, 2436258), (66, 1956389), (106, 1218129), (159, 812086), (318, 406043), (583, 221478), (1166, 110739), (1749, 73826), (3498, 36913)]