345233273

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 451257600

約数和(自身を除く): 106024327

約数列:

[1, 7, 11, 37, 49, 77, 259, 343, 407, 539, 1813, 2473, 2849, 3773, 12691, 17311, 19943, 27203, 91501, 121177, 139601, 190421, 640507, 848239, 1006511, 1332947, 4483549, 7045577, 9330629, 31384843, 49319039, 345233273]

約数ペア:

[(1, 345233273), (7, 49319039), (11, 31384843), (37, 9330629), (49, 7045577), (77, 4483549), (259, 1332947), (343, 1006511), (407, 848239), (539, 640507), (1813, 190421), (2473, 139601), (2849, 121177), (3773, 91501), (12691, 27203), (17311, 19943)]