396445141

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{953}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 415425024

約数和(自身を除く): 18979883

約数列:

[1, 47, 53, 167, 953, 2491, 7849, 8851, 44791, 50509, 159151, 415997, 2373923, 7480097, 8435003, 396445141]

約数ペア:

[(1, 396445141), (47, 8435003), (53, 7480097), (167, 2373923), (953, 415997), (2491, 159151), (7849, 50509), (8851, 44791)]