980799421

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{76607}}^1$

素因数の和:76704

約数の個数: 16

約数和(自身を含む): 1176698880

約数和(自身を除く): 195899459

約数列:

[1, 7, 31, 59, 217, 413, 1829, 12803, 76607, 536249, 2374817, 4519813, 16623719, 31638691, 140114203, 980799421]

約数ペア:

[(1, 980799421), (7, 140114203), (31, 31638691), (59, 16623719), (217, 4519813), (413, 2374817), (1829, 536249), (12803, 76607)]