248974231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{25121}}^1$

素因数の和:25202

約数の個数: 16

約数和(自身を含む): 293023008

約数和(自身を除く): 44048777

約数列:

[1, 11, 17, 53, 187, 583, 901, 9911, 25121, 276331, 427057, 1331413, 4697627, 14645543, 22634021, 248974231]

約数ペア:

[(1, 248974231), (11, 22634021), (17, 14645543), (53, 4697627), (187, 1331413), (583, 427057), (901, 276331), (9911, 25121)]