129602207

素因数分解:

$7^3\times {\mathrm{373}}^1\times {\mathrm{1013}}^1$

素因数の和:1407

約数の個数: 16

約数和(自身を含む): 151694400

約数和(自身を除く): 22092193

約数列:

[1, 7, 49, 343, 373, 1013, 2611, 7091, 18277, 49637, 127939, 347459, 377849, 2644943, 18514601, 129602207]

約数ペア:

[(1, 129602207), (7, 18514601), (49, 2644943), (343, 377849), (373, 347459), (1013, 127939), (2611, 49637), (7091, 18277)]