73979521

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4597}}^1$

素因数の和:4645

約数の個数: 24

約数和(自身を含む): 97845440

約数和(自身を除く): 23865919

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 4597, 16093, 32179, 50567, 87343, 353969, 556237, 611401, 960773, 3893659, 6725411, 10568503, 73979521]

約数ペア:

[(1, 73979521), (7, 10568503), (11, 6725411), (19, 3893659), (77, 960773), (121, 611401), (133, 556237), (209, 353969), (847, 87343), (1463, 50567), (2299, 32179), (4597, 16093)]