23217145

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34913}}^1$

素因数の和:34944

約数の個数: 16

約数和(自身を含む): 33517440

約数和(自身を除く): 10300295

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 34913, 174565, 244391, 663347, 1221955, 3316735, 4643429, 23217145]

約数ペア:

[(1, 23217145), (5, 4643429), (7, 3316735), (19, 1221955), (35, 663347), (95, 244391), (133, 174565), (665, 34913)]