90091038

素因数分解:

$2^1\times 3^1\times {\mathrm{787}}^1\times {\mathrm{19079}}^1$

素因数の和:19871

約数の個数: 16

約数和(自身を含む): 180420480

約数和(自身を除く): 90329442

約数列:

[1, 2, 3, 6, 787, 1574, 2361, 4722, 19079, 38158, 57237, 114474, 15015173, 30030346, 45045519, 90091038]

約数ペア:

[(1, 90091038), (2, 45045519), (3, 30030346), (6, 15015173), (787, 114474), (1574, 57237), (2361, 38158), (4722, 19079)]