1343289521

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{23741}}^1$

素因数の和:23944

約数の個数: 16

約数和(自身を含む): 1572670080

約数和(自身を除く): 229380559

約数列:

[1, 7, 59, 137, 413, 959, 8083, 23741, 56581, 166187, 1400719, 3252517, 9805033, 22767619, 191898503, 1343289521]

約数ペア:

[(1, 1343289521), (7, 191898503), (59, 22767619), (137, 9805033), (413, 3252517), (959, 1400719), (8083, 166187), (23741, 56581)]