42546427

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32503}}^1$

素因数の和:32538

約数の個数: 16

約数和(自身を含む): 56166912

約数和(自身を除く): 13620485

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 32503, 227521, 357533, 552551, 2502731, 3867857, 6078061, 42546427]

約数ペア:

[(1, 42546427), (7, 6078061), (11, 3867857), (17, 2502731), (77, 552551), (119, 357533), (187, 227521), (1309, 32503)]