259810329

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{8191}}^1$

素因数の和:8400

約数の個数: 16

約数和(自身を含む): 353239040

約数和(自身を除く): 93428711

約数列:

[1, 3, 97, 109, 291, 327, 8191, 10573, 24573, 31719, 794527, 892819, 2383581, 2678457, 86603443, 259810329]

約数ペア:

[(1, 259810329), (3, 86603443), (97, 2678457), (109, 2383581), (291, 892819), (327, 794527), (8191, 31719), (10573, 24573)]