913742523

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{34877}}^1$

素因数の和:34995

約数の個数: 24

約数和(自身を含む): 1371123936

約数和(自身を除く): 457381413

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 2911, 8733, 26199, 34877, 104631, 313893, 1429957, 2476267, 4289871, 7428801, 12869613, 22286403, 101526947, 304580841, 913742523]

約数ペア:

[(1, 913742523), (3, 304580841), (9, 101526947), (41, 22286403), (71, 12869613), (123, 7428801), (213, 4289871), (369, 2476267), (639, 1429957), (2911, 313893), (8733, 104631), (26199, 34877)]