4502601

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 7180800

約数和(自身を除く): 2678199

約数列:

[1, 3, 9, 19, 27, 57, 67, 131, 171, 201, 393, 513, 603, 1179, 1273, 1809, 2489, 3537, 3819, 7467, 8777, 11457, 22401, 26331, 34371, 67203, 78993, 166763, 236979, 500289, 1500867, 4502601]

約数ペア:

[(1, 4502601), (3, 1500867), (9, 500289), (19, 236979), (27, 166763), (57, 78993), (67, 67203), (131, 34371), (171, 26331), (201, 22401), (393, 11457), (513, 8777), (603, 7467), (1179, 3819), (1273, 3537), (1809, 2489)]