47829807

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{683}}^1$

素因数の和:971

約数の個数: 24

約数和(自身を含む): 71705088

約数和(自身を除く): 23875281

約数列:

[1, 3, 9, 31, 93, 251, 279, 683, 753, 2049, 2259, 6147, 7781, 21173, 23343, 63519, 70029, 171433, 190557, 514299, 1542897, 5314423, 15943269, 47829807]

約数ペア:

[(1, 47829807), (3, 15943269), (9, 5314423), (31, 1542897), (93, 514299), (251, 190557), (279, 171433), (683, 70029), (753, 63519), (2049, 23343), (2259, 21173), (6147, 7781)]