1937159

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:230

約数の個数: 16

約数和(自身を含む): 2334720

約数和(自身を除く): 397561

約数列:

[1, 7, 31, 79, 113, 217, 553, 791, 2449, 3503, 8927, 17143, 24521, 62489, 276737, 1937159]

約数ペア:

[(1, 1937159), (7, 276737), (31, 62489), (79, 24521), (113, 17143), (217, 8927), (553, 3503), (791, 2449)]