103390329

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{19157}}^1$

素因数の和:19424

約数の個数: 16

約数和(自身を含む): 158168448

約数和(自身を除く): 54778119

約数列:

[1, 3, 7, 21, 257, 771, 1799, 5397, 19157, 57471, 134099, 402297, 4923349, 14770047, 34463443, 103390329]

約数ペア:

[(1, 103390329), (3, 34463443), (7, 14770047), (21, 4923349), (257, 402297), (771, 134099), (1799, 57471), (5397, 19157)]