1821361249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{15299}}^1$

素因数の和:15512

約数の個数: 16

約数和(自身を含む): 1982880000

約数和(自身を除く): 161518751

約数列:

[1, 17, 47, 149, 799, 2533, 7003, 15299, 119051, 260083, 719053, 2279551, 12223901, 38752367, 107138897, 1821361249]

約数ペア:

[(1, 1821361249), (17, 107138897), (47, 38752367), (149, 12223901), (799, 2279551), (2533, 719053), (7003, 260083), (15299, 119051)]