293899681137

素因数分解:

$3^1\times {\mathrm{787}}^1\times {\mathrm{1531}}^1\times {\mathrm{81307}}^1$

素因数の和:83628

約数の個数: 16

約数和(自身を含む): 392625274112

約数和(自身を除く): 98725592975

約数列:

[1, 3, 787, 1531, 2361, 4593, 81307, 243921, 1204897, 3614691, 63988609, 124481017, 191965827, 373443051, 97966560379, 293899681137]

約数ペア:

[(1, 293899681137), (3, 97966560379), (787, 373443051), (1531, 191965827), (2361, 124481017), (4593, 63988609), (81307, 3614691), (243921, 1204897)]