153641313

素因数分解:

$3^3\times 7^2\times {\mathrm{116131}}^1$

素因数の和:116154

約数の個数: 24

約数和(自身を含む): 264780960

約数和(自身を除く): 111139647

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 116131, 348393, 812917, 1045179, 2438751, 3135537, 5690419, 7316253, 17071257, 21948759, 51213771, 153641313]

約数ペア:

[(1, 153641313), (3, 51213771), (7, 21948759), (9, 17071257), (21, 7316253), (27, 5690419), (49, 3135537), (63, 2438751), (147, 1045179), (189, 812917), (441, 348393), (1323, 116131)]