826618317

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{16073}}^1$

素因数の和:16193

約数の個数: 32

約数和(自身を含む): 1316782080

約数和(自身を除く): 490163763

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1659, 2449, 7347, 16073, 17143, 48219, 51429, 112511, 337533, 498263, 1269767, 1494789, 3487841, 3809301, 8888369, 10463523, 26665107, 39362777, 118088331, 275539439, 826618317]

約数ペア:

[(1, 826618317), (3, 275539439), (7, 118088331), (21, 39362777), (31, 26665107), (79, 10463523), (93, 8888369), (217, 3809301), (237, 3487841), (553, 1494789), (651, 1269767), (1659, 498263), (2449, 337533), (7347, 112511), (16073, 51429), (17143, 48219)]