27381426

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{68113}}^1$

素因数の和:68185

約数の個数: 16

約数和(自身を含む): 55581024

約数和(自身を除く): 28199598

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 68113, 136226, 204339, 408678, 4563571, 9127142, 13690713, 27381426]

約数ペア:

[(1, 27381426), (2, 13690713), (3, 9127142), (6, 4563571), (67, 408678), (134, 204339), (201, 136226), (402, 68113)]