2949793

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 3807360

約数和(自身を除く): 857567

約数列:

[1, 7, 11, 29, 77, 203, 319, 1321, 2233, 9247, 14531, 38309, 101717, 268163, 421399, 2949793]

約数ペア:

[(1, 2949793), (7, 421399), (11, 268163), (29, 101717), (77, 38309), (203, 14531), (319, 9247), (1321, 2233)]