86602203

素因数分解:

$3^4\times {\mathrm{947}}^1\times {\mathrm{1129}}^1$

素因数の和:2088

約数の個数: 20

約数和(自身を含む): 129620040

約数和(自身を除く): 43017837

約数列:

[1, 3, 9, 27, 81, 947, 1129, 2841, 3387, 8523, 10161, 25569, 30483, 76707, 91449, 1069163, 3207489, 9622467, 28867401, 86602203]

約数ペア:

[(1, 86602203), (3, 28867401), (9, 9622467), (27, 3207489), (81, 1069163), (947, 91449), (1129, 76707), (2841, 30483), (3387, 25569), (8523, 10161)]