732159

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 1153152

約数和(自身を除く): 420993

約数列:

[1, 3, 9, 23, 27, 69, 81, 131, 207, 243, 393, 621, 1179, 1863, 3013, 3537, 5589, 9039, 10611, 27117, 31833, 81351, 244053, 732159]

約数ペア:

[(1, 732159), (3, 244053), (9, 81351), (23, 31833), (27, 27117), (69, 10611), (81, 9039), (131, 5589), (207, 3537), (243, 3013), (393, 1863), (621, 1179)]