528029398413

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19391}}^1\times {\mathrm{11959}}^1$

素因数の和:31390

約数の個数: 48

約数和(自身を含む): 868339630080

約数和(自身を除く): 340310231667

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 11959, 19391, 35877, 58173, 107631, 131549, 174519, 213301, 275057, 394647, 445993, 639903, 825171, 1183941, 1337979, 1919709, 2475513, 3025627, 4013937, 4905923, 9076881, 14717769, 27230643, 44153307, 231896969, 695690907, 2087072721, 2550866659, 5333630287, 7652599977, 16000890861, 22957799931, 48002672583, 58669933157, 176009799471, 528029398413]

約数ペア:

[(1, 528029398413), (3, 176009799471), (9, 58669933157), (11, 48002672583), (23, 22957799931), (33, 16000890861), (69, 7652599977), (99, 5333630287), (207, 2550866659), (253, 2087072721), (759, 695690907), (2277, 231896969), (11959, 44153307), (19391, 27230643), (35877, 14717769), (58173, 9076881), (107631, 4905923), (131549, 4013937), (174519, 3025627), (213301, 2475513), (275057, 1919709), (394647, 1337979), (445993, 1183941), (639903, 825171)]