20922534429

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{3391}}^1\times {\mathrm{43759}}^1$

素因数の和:47200

約数の個数: 16

約数和(自身を含む): 28499312640

約数和(自身を除く): 7576778211

約数列:

[1, 3, 47, 141, 3391, 10173, 43759, 131277, 159377, 478131, 2056673, 6170019, 148386769, 445160307, 6974178143, 20922534429]

約数ペア:

[(1, 20922534429), (3, 6974178143), (47, 445160307), (141, 148386769), (3391, 6170019), (10173, 2056673), (43759, 478131), (131277, 159377)]