11156909621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{31121}}^1$

素因数の和:31277

約数の個数: 32

約数和(自身を含む): 13803229440

約数和(自身を除く): 2646319819

約数列:

[1, 11, 13, 23, 109, 143, 253, 299, 1199, 1417, 2507, 3289, 15587, 27577, 31121, 32591, 342331, 358501, 404573, 715783, 3392189, 4450303, 7873613, 9305179, 37314079, 44098457, 78020347, 102356969, 485083027, 858223817, 1014264511, 11156909621]

約数ペア:

[(1, 11156909621), (11, 1014264511), (13, 858223817), (23, 485083027), (109, 102356969), (143, 78020347), (253, 44098457), (299, 37314079), (1199, 9305179), (1417, 7873613), (2507, 4450303), (3289, 3392189), (15587, 715783), (27577, 404573), (31121, 358501), (32591, 342331)]