64625883

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{133801}}^1$

素因数の和:133834

約数の個数: 16

約数和(自身を含む): 102759936

約数和(自身を除く): 38134053

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 133801, 401403, 936607, 2809821, 3077423, 9232269, 21541961, 64625883]

約数ペア:

[(1, 64625883), (3, 21541961), (7, 9232269), (21, 3077423), (23, 2809821), (69, 936607), (161, 401403), (483, 133801)]