5280354429

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13233971}}^1$

素因数の和:13234000

約数の個数: 16

約数和(自身を含む): 8469742080

約数和(自身を除く): 3189387651

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 13233971, 39701913, 92637797, 251445449, 277913391, 754336347, 1760118143, 5280354429]

約数ペア:

[(1, 5280354429), (3, 1760118143), (7, 754336347), (19, 277913391), (21, 251445449), (57, 92637797), (133, 39701913), (399, 13233971)]