201705472017

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1\times {\mathrm{27551}}^1$

素因数の和:29114

約数の個数: 48

約数和(自身を含む): 337430446080

約数和(自身を除く): 135724974063

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1471, 1659, 4413, 4977, 10297, 13239, 27551, 30891, 82653, 92673, 116209, 192857, 247959, 348627, 578571, 813463, 1045881, 1735713, 2176529, 2440389, 6529587, 7321167, 15235703, 19588761, 40527521, 45707109, 121582563, 137121327, 283692647, 364747689, 851077941, 2553233823, 3201674159, 9605022477, 22411719113, 28815067431, 67235157339, 201705472017]

約数ペア:

[(1, 201705472017), (3, 67235157339), (7, 28815067431), (9, 22411719113), (21, 9605022477), (63, 3201674159), (79, 2553233823), (237, 851077941), (553, 364747689), (711, 283692647), (1471, 137121327), (1659, 121582563), (4413, 45707109), (4977, 40527521), (10297, 19588761), (13239, 15235703), (27551, 7321167), (30891, 6529587), (82653, 2440389), (92673, 2176529), (116209, 1735713), (192857, 1045881), (247959, 813463), (348627, 578571)]