47511933

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1237}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 76062720

約数和(自身を除く): 28550787

約数列:

[1, 3, 7, 21, 31, 59, 93, 177, 217, 413, 651, 1237, 1239, 1829, 3711, 5487, 8659, 12803, 25977, 38347, 38409, 72983, 115041, 218949, 268429, 510881, 805287, 1532643, 2262473, 6787419, 15837311, 47511933]

約数ペア:

[(1, 47511933), (3, 15837311), (7, 6787419), (21, 2262473), (31, 1532643), (59, 805287), (93, 510881), (177, 268429), (217, 218949), (413, 115041), (651, 72983), (1237, 38409), (1239, 38347), (1829, 25977), (3711, 12803), (5487, 8659)]