26027421

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53887}}^1$

素因数の和:53920

約数の個数: 16

約数和(自身を含む): 41385984

約数和(自身を除く): 15358563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 53887, 161661, 377209, 1131627, 1239401, 3718203, 8675807, 26027421]

約数ペア:

[(1, 26027421), (3, 8675807), (7, 3718203), (21, 1239401), (23, 1131627), (69, 377209), (161, 161661), (483, 53887)]