12530577

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 17159040

約数和(自身を除く): 4628463

約数列:

[1, 3, 71, 89, 213, 267, 661, 1983, 6319, 18957, 46931, 58829, 140793, 176487, 4176859, 12530577]

約数ペア:

[(1, 12530577), (3, 4176859), (71, 176487), (89, 140793), (213, 58829), (267, 46931), (661, 18957), (1983, 6319)]