1193990203

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{112291}}^1$

素因数の和:112343

約数の個数: 16

約数和(自身を含む): 1437337600

約数和(自身を除く): 243347397

約数列:

[1, 7, 31, 49, 217, 343, 1519, 10633, 112291, 786037, 3481021, 5502259, 24367147, 38515813, 170570029, 1193990203]

約数ペア:

[(1, 1193990203), (7, 170570029), (31, 38515813), (49, 24367147), (217, 5502259), (343, 3481021), (1519, 786037), (10633, 112291)]