1421308023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3583}}^1\times {\mathrm{5749}}^1$

素因数の和:9358

約数の個数: 16

約数和(自身を含む): 1978368000

約数和(自身を除く): 557059977

約数列:

[1, 3, 23, 69, 3583, 5749, 10749, 17247, 82409, 132227, 247227, 396681, 20598667, 61796001, 473769341, 1421308023]

約数ペア:

[(1, 1421308023), (3, 473769341), (23, 61796001), (69, 20598667), (3583, 396681), (5749, 247227), (10749, 132227), (17247, 82409)]