869553627

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{198937}}^1$

素因数の和:199018

約数の個数: 16

約数和(自身を含む): 1222275072

約数和(自身を除く): 352721445

約数列:

[1, 3, 31, 47, 93, 141, 1457, 4371, 198937, 596811, 6167047, 9350039, 18501141, 28050117, 289851209, 869553627]

約数ペア:

[(1, 869553627), (3, 289851209), (31, 28050117), (47, 18501141), (93, 9350039), (141, 6167047), (1457, 596811), (4371, 198937)]