1097103

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 1693440

約数和(自身を除く): 596337

約数列:

[1, 3, 7, 21, 89, 267, 587, 623, 1761, 1869, 4109, 12327, 52243, 156729, 365701, 1097103]

約数ペア:

[(1, 1097103), (3, 365701), (7, 156729), (21, 52243), (89, 12327), (267, 4109), (587, 1869), (623, 1761)]