1330431021035

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{70711189}}^1$

素因数の和:70711318

約数の個数: 16

約数和(自身を含む): 1649550640320

約数和(自身を除く): 319119619285

約数列:

[1, 5, 53, 71, 265, 355, 3763, 18815, 70711189, 353555945, 3747693017, 5020494419, 18738465085, 25102472095, 266086204207, 1330431021035]

約数ペア:

[(1, 1330431021035), (5, 266086204207), (53, 25102472095), (71, 18738465085), (265, 5020494419), (355, 3747693017), (3763, 353555945), (18815, 70711189)]