485253999

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{6143}}^1$

素因数の和:6347

約数の個数: 24

約数和(自身を含む): 716931072

約数和(自身を除く): 231677073

約数列:

[1, 3, 9, 67, 131, 201, 393, 603, 1179, 6143, 8777, 18429, 26331, 55287, 78993, 411581, 804733, 1234743, 2414199, 3704229, 7242597, 53917111, 161751333, 485253999]

約数ペア:

[(1, 485253999), (3, 161751333), (9, 53917111), (67, 7242597), (131, 3704229), (201, 2414199), (393, 1234743), (603, 804733), (1179, 411581), (6143, 78993), (8777, 55287), (18429, 26331)]