141992397

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:961

約数の個数: 24

約数和(自身を含む): 208049088

約数和(自身を除く): 66056691

約数列:

[1, 3, 9, 151, 163, 453, 489, 641, 1359, 1467, 1923, 5769, 24613, 73839, 96791, 104483, 221517, 290373, 313449, 871119, 940347, 15776933, 47330799, 141992397]

約数ペア:

[(1, 141992397), (3, 47330799), (9, 15776933), (151, 940347), (163, 871119), (453, 313449), (489, 290373), (641, 221517), (1359, 104483), (1467, 96791), (1923, 73839), (5769, 24613)]