53882271

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4703}}^1$

素因数の和:4795

約数の個数: 24

約数和(自身を含む): 83166720

約数和(自身を除く): 29284449

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 4703, 11457, 14109, 42327, 89357, 268071, 315101, 804213, 945303, 2835909, 5986919, 17960757, 53882271]

約数ペア:

[(1, 53882271), (3, 17960757), (9, 5986919), (19, 2835909), (57, 945303), (67, 804213), (171, 315101), (201, 268071), (603, 89357), (1273, 42327), (3819, 14109), (4703, 11457)]