4170397

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1321}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 5330304

約数和(自身を除く): 1159907

約数列:

[1, 7, 11, 41, 77, 287, 451, 1321, 3157, 9247, 14531, 54161, 101717, 379127, 595771, 4170397]

約数ペア:

[(1, 4170397), (7, 595771), (11, 379127), (41, 101717), (77, 54161), (287, 14531), (451, 9247), (1321, 3157)]