3807697221

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{13627}}^1$

素因数の和:13846

約数の個数: 32

約数和(自身を含む): 5756467200

約数和(自身を除く): 1948769979

約数列:

[1, 3, 9, 27, 79, 131, 237, 393, 711, 1179, 2133, 3537, 10349, 13627, 31047, 40881, 93141, 122643, 279423, 367929, 1076533, 1785137, 3229599, 5355411, 9688797, 16066233, 29066391, 48198699, 141025823, 423077469, 1269232407, 3807697221]

約数ペア:

[(1, 3807697221), (3, 1269232407), (9, 423077469), (27, 141025823), (79, 48198699), (131, 29066391), (237, 16066233), (393, 9688797), (711, 5355411), (1179, 3229599), (2133, 1785137), (3537, 1076533), (10349, 367929), (13627, 279423), (31047, 122643), (40881, 93141)]