49640703

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{76253}}^1$

素因数の和:76294

約数の個数: 16

約数和(自身を含む): 78084096

約数和(自身を除く): 28443393

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 76253, 228759, 533771, 1601313, 2363843, 7091529, 16546901, 49640703]

約数ペア:

[(1, 49640703), (3, 16546901), (7, 7091529), (21, 2363843), (31, 1601313), (93, 533771), (217, 228759), (651, 76253)]