201091187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{971}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 223668864

約数和(自身を除く): 22577677

約数列:

[1, 11, 67, 281, 737, 971, 3091, 10681, 18827, 65057, 207097, 272851, 715627, 3001361, 18281017, 201091187]

約数ペア:

[(1, 201091187), (11, 18281017), (67, 3001361), (281, 715627), (737, 272851), (971, 207097), (3091, 65057), (10681, 18827)]