72225263

素因数分解:

${\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 82481280

約数和(自身を除く): 10256017

約数列:

[1, 11, 59, 67, 121, 151, 649, 737, 1661, 3953, 7139, 8107, 8909, 10117, 18271, 43483, 97999, 111287, 478313, 596903, 1077989, 1224157, 6565933, 72225263]

約数ペア:

[(1, 72225263), (11, 6565933), (59, 1224157), (67, 1077989), (121, 596903), (151, 478313), (649, 111287), (737, 97999), (1661, 43483), (3953, 18271), (7139, 10117), (8107, 8909)]