13008255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3511}}^1$

素因数の和:3551

約数の個数: 32

約数和(自身を含む): 23600640

約数和(自身を除く): 10592385

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 3511, 3705, 10533, 17555, 45643, 52665, 66709, 136929, 200127, 228215, 333545, 684645, 867217, 1000635, 2601651, 4336085, 13008255]

約数ペア:

[(1, 13008255), (3, 4336085), (5, 2601651), (13, 1000635), (15, 867217), (19, 684645), (39, 333545), (57, 228215), (65, 200127), (95, 136929), (195, 66709), (247, 52665), (285, 45643), (741, 17555), (1235, 10533), (3511, 3705)]