5655488019111

素因数分解:

$3^2\times 7^2\times {\mathrm{63559}}^1\times {\mathrm{201769}}^1$

素因数の和:265348

約数の個数: 36

約数和(自身を含む): 9502955389200

約数和(自身を除く): 3847467370089

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 63559, 190677, 201769, 444913, 572031, 605307, 1334739, 1412383, 1815921, 3114391, 4004217, 4237149, 9343173, 9886681, 12711447, 28029519, 29660043, 88980129, 12824235871, 38472707613, 89769651097, 115418122839, 269308953291, 628387557679, 807926859873, 1885162673037, 5655488019111]

約数ペア:

[(1, 5655488019111), (3, 1885162673037), (7, 807926859873), (9, 628387557679), (21, 269308953291), (49, 115418122839), (63, 89769651097), (147, 38472707613), (441, 12824235871), (63559, 88980129), (190677, 29660043), (201769, 28029519), (444913, 12711447), (572031, 9886681), (605307, 9343173), (1334739, 4237149), (1412383, 4004217), (1815921, 3114391)]