129150371

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{13841}}^1$

素因数の和:13922

約数の個数: 16

約数和(自身を含む): 155916288

約数和(自身を除く): 26765917

約数列:

[1, 7, 31, 43, 217, 301, 1333, 9331, 13841, 96887, 429071, 595163, 3003497, 4166141, 18450053, 129150371]

約数ペア:

[(1, 129150371), (7, 18450053), (31, 4166141), (43, 3003497), (217, 595163), (301, 429071), (1333, 96887), (9331, 13841)]