406002

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:593

約数の個数: 16

約数和(自身を含む): 819072

約数和(自身を除く): 413070

約数列:

[1, 2, 3, 6, 157, 314, 431, 471, 862, 942, 1293, 2586, 67667, 135334, 203001, 406002]

約数ペア:

[(1, 406002), (2, 203001), (3, 135334), (6, 67667), (157, 2586), (314, 1293), (431, 942), (471, 862)]