31494319

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{331}}^1$

素因数の和:570

約数の個数: 16

約数和(自身を含む): 34780320

約数和(自身を除く): 3286001

約数列:

[1, 17, 29, 193, 331, 493, 3281, 5597, 5627, 9599, 63883, 95149, 163183, 1086011, 1852607, 31494319]

約数ペア:

[(1, 31494319), (17, 1852607), (29, 1086011), (193, 163183), (331, 95149), (493, 63883), (3281, 9599), (5597, 5627)]