75972381

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{1361}}^1$

素因数の和:2196

約数の個数: 16

約数和(自身を含む): 105909120

約数和(自身を除く): 29936739

約数列:

[1, 3, 23, 69, 809, 1361, 2427, 4083, 18607, 31303, 55821, 93909, 1101049, 3303147, 25324127, 75972381]

約数ペア:

[(1, 75972381), (3, 25324127), (23, 3303147), (69, 1101049), (809, 93909), (1361, 55821), (2427, 31303), (4083, 18607)]