13149243

素因数分解:

$3^3\times {\mathrm{367}}^1\times {\mathrm{1327}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 19548160

約数和(自身を除く): 6398917

約数列:

[1, 3, 9, 27, 367, 1101, 1327, 3303, 3981, 9909, 11943, 35829, 487009, 1461027, 4383081, 13149243]

約数ペア:

[(1, 13149243), (3, 4383081), (9, 1461027), (27, 487009), (367, 35829), (1101, 11943), (1327, 9909), (3303, 3981)]