72708243

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1\times {\mathrm{457}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 98026656

約数和(自身を除く): 25318413

約数列:

[1, 3, 181, 293, 457, 543, 879, 1371, 53033, 82717, 133901, 159099, 248151, 401703, 24236081, 72708243]

約数ペア:

[(1, 72708243), (3, 24236081), (181, 401703), (293, 248151), (457, 159099), (543, 133901), (879, 82717), (1371, 53033)]