974944047477

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{280607}}^1$

素因数の和:281037

約数の個数: 32

約数和(自身を含む): 1351740367872

約数和(自身を除く): 376796320395

約数列:

[1, 3, 37, 111, 113, 277, 339, 831, 4181, 10249, 12543, 30747, 31301, 93903, 280607, 841821, 1158137, 3474411, 10382459, 31147377, 31708591, 77728139, 95125773, 233184417, 1173217867, 2875941143, 3519653601, 8627823429, 8783279707, 26349839121, 324981349159, 974944047477]

約数ペア:

[(1, 974944047477), (3, 324981349159), (37, 26349839121), (111, 8783279707), (113, 8627823429), (277, 3519653601), (339, 2875941143), (831, 1173217867), (4181, 233184417), (10249, 95125773), (12543, 77728139), (30747, 31708591), (31301, 31147377), (93903, 10382459), (280607, 3474411), (841821, 1158137)]