22207599

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 34335600

約数和(自身を除く): 12128001

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 2129, 3477, 6387, 10431, 19161, 40451, 121353, 129869, 364059, 389607, 1168821, 2467511, 7402533, 22207599]

約数ペア:

[(1, 22207599), (3, 7402533), (9, 2467511), (19, 1168821), (57, 389607), (61, 364059), (171, 129869), (183, 121353), (549, 40451), (1159, 19161), (2129, 10431), (3477, 6387)]