124628987

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1237}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 146777280

約数和(自身を除く): 22148293

約数列:

[1, 7, 37, 259, 389, 1237, 2723, 8659, 14393, 45769, 100751, 320383, 481193, 3368351, 17804141, 124628987]

約数ペア:

[(1, 124628987), (7, 17804141), (37, 3368351), (259, 481193), (389, 320383), (1237, 100751), (2723, 45769), (8659, 14393)]