26681979

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{757}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 36869120

約数和(自身を除く): 10187141

約数列:

[1, 3, 31, 93, 379, 757, 1137, 2271, 11749, 23467, 35247, 70401, 286903, 860709, 8893993, 26681979]

約数ペア:

[(1, 26681979), (3, 8893993), (31, 860709), (93, 286903), (379, 70401), (757, 35247), (1137, 23467), (2271, 11749)]