26947041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2467}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 39330048

約数和(自身を除く): 12383007

約数列:

[1, 3, 11, 33, 331, 993, 2467, 3641, 7401, 10923, 27137, 81411, 816577, 2449731, 8982347, 26947041]

約数ペア:

[(1, 26947041), (3, 8982347), (11, 2449731), (33, 816577), (331, 81411), (993, 27137), (2467, 10923), (3641, 7401)]