4375987

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3378

約数の個数: 16

約数和(自身を含む): 5778432

約数和(自身を除く): 1402445

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 3343, 23401, 36773, 56831, 257411, 397817, 625141, 4375987]

約数ペア:

[(1, 4375987), (7, 625141), (11, 397817), (17, 257411), (77, 56831), (119, 36773), (187, 23401), (1309, 3343)]