78344547

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{1321}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 106796448

約数和(自身を除く): 28451901

約数列:

[1, 3, 53, 159, 373, 1119, 1321, 3963, 19769, 59307, 70013, 210039, 492733, 1478199, 26114849, 78344547]

約数ペア:

[(1, 78344547), (3, 26114849), (53, 1478199), (159, 492733), (373, 210039), (1119, 70013), (1321, 59307), (3963, 19769)]