68680887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{3607}}^1$

素因数の和:4198

約数の個数: 16

約数和(自身を含む): 100100352

約数和(自身を除く): 31419465

約数列:

[1, 3, 11, 33, 577, 1731, 3607, 6347, 10821, 19041, 39677, 119031, 2081239, 6243717, 22893629, 68680887]

約数ペア:

[(1, 68680887), (3, 22893629), (11, 6243717), (33, 2081239), (577, 119031), (1731, 39677), (3607, 19041), (6347, 10821)]