921103627407

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{12239}}^1\times {\mathrm{127343}}^1$

素因数の和:139782

約数の個数: 16

約数和(自身を含む): 1234482923520

約数和(自身を除く): 313379296113

約数列:

[1, 3, 197, 591, 12239, 36717, 127343, 382029, 2411083, 7233249, 25086571, 75259713, 1558550977, 4675652931, 307034542469, 921103627407]

約数ペア:

[(1, 921103627407), (3, 307034542469), (197, 4675652931), (591, 1558550977), (12239, 75259713), (36717, 25086571), (127343, 7233249), (382029, 2411083)]