67701193

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 81259200

約数和(自身を除く): 13558007

約数列:

[1, 7, 49, 53, 131, 199, 371, 917, 1393, 2597, 6419, 6943, 9751, 10547, 26069, 48601, 73829, 182483, 340207, 516803, 1277381, 1381657, 9671599, 67701193]

約数ペア:

[(1, 67701193), (7, 9671599), (49, 1381657), (53, 1277381), (131, 516803), (199, 340207), (371, 182483), (917, 73829), (1393, 48601), (2597, 26069), (6419, 10547), (6943, 9751)]