132911457

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16187}}^1$

素因数の和:16237

約数の個数: 32

約数和(自身を含む): 223782912

約数和(自身を除く): 90871455

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 16187, 48561, 113309, 275179, 339927, 372301, 825537, 1116903, 1926253, 2606107, 5778759, 6329117, 7818321, 18987351, 44303819, 132911457]

約数ペア:

[(1, 132911457), (3, 44303819), (7, 18987351), (17, 7818321), (21, 6329117), (23, 5778759), (51, 2606107), (69, 1926253), (119, 1116903), (161, 825537), (357, 372301), (391, 339927), (483, 275179), (1173, 113309), (2737, 48561), (8211, 16187)]