393600143

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{1327}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 422622720

約数和(自身を除く): 29022577

約数列:

[1, 19, 67, 233, 1273, 1327, 4427, 15611, 25213, 88909, 296609, 309191, 1689271, 5874629, 20715797, 393600143]

約数ペア:

[(1, 393600143), (19, 20715797), (67, 5874629), (233, 1689271), (1273, 309191), (1327, 296609), (4427, 88909), (15611, 25213)]