42400771

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1\times {\mathrm{607}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 51480576

約数和(自身を除く): 9079805

約数列:

[1, 7, 17, 119, 587, 607, 4109, 4249, 9979, 10319, 69853, 72233, 356309, 2494163, 6057253, 42400771]

約数ペア:

[(1, 42400771), (7, 6057253), (17, 2494163), (119, 356309), (587, 72233), (607, 69853), (4109, 10319), (4249, 9979)]