73912223

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2659}}^1$

素因数の和:2715

約数の個数: 24

約数和(自身を含む): 97292160

約数和(自身を除く): 23379937

約数列:

[1, 7, 11, 19, 77, 133, 209, 361, 1463, 2527, 2659, 3971, 18613, 27797, 29249, 50521, 204743, 353647, 555731, 959899, 3890117, 6719293, 10558889, 73912223]

約数ペア:

[(1, 73912223), (7, 10558889), (11, 6719293), (19, 3890117), (77, 959899), (133, 555731), (209, 353647), (361, 204743), (1463, 50521), (2527, 29249), (2659, 27797), (3971, 18613)]