1465740021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{238681}}^1$

素因数の和:238796

約数の個数: 16

約数和(自身を含む): 2062212480

約数和(自身を除く): 596472459

約数列:

[1, 3, 23, 69, 89, 267, 2047, 6141, 238681, 716043, 5489663, 16468989, 21242609, 63727827, 488580007, 1465740021]

約数ペア:

[(1, 1465740021), (3, 488580007), (23, 63727827), (69, 21242609), (89, 16468989), (267, 5489663), (2047, 716043), (6141, 238681)]