28825468269

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{4373459}}^1$

素因数の和:4373501

約数の個数: 16

約数和(自身を含む): 41635339200

約数和(自身を除く): 12809870931

約数列:

[1, 3, 13, 39, 169, 507, 2197, 6591, 4373459, 13120377, 56854967, 170564901, 739114571, 2217343713, 9608489423, 28825468269]

約数ペア:

[(1, 28825468269), (3, 9608489423), (13, 2217343713), (39, 739114571), (169, 170564901), (507, 56854967), (2197, 13120377), (6591, 4373459)]