28359026641

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103567}}^1$

素因数の和:103693

約数の個数: 24

約数和(自身を含む): 32618120192

約数和(自身を除く): 4259093551

約数列:

[1, 11, 31, 73, 121, 341, 803, 2263, 3751, 8833, 24893, 103567, 273823, 1139237, 3210577, 7560391, 12531607, 35316347, 83164301, 234372121, 388479817, 914807311, 2578093331, 28359026641]

約数ペア:

[(1, 28359026641), (11, 2578093331), (31, 914807311), (73, 388479817), (121, 234372121), (341, 83164301), (803, 35316347), (2263, 12531607), (3751, 7560391), (8833, 3210577), (24893, 1139237), (103567, 273823)]