201623701281

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{24223}}^1\times {\mathrm{15329}}^1$

素因数の和:39736

約数の個数: 16

約数和(自身を含む): 270345653760

約数和(自身を除く): 68721952479

約数列:

[1, 3, 181, 543, 15329, 24223, 45987, 72669, 2774549, 4384363, 8323647, 13153089, 371314367, 1113943101, 67207900427, 201623701281]

約数ペア:

[(1, 201623701281), (3, 67207900427), (181, 1113943101), (543, 371314367), (15329, 13153089), (24223, 8323647), (45987, 4384363), (72669, 2774549)]