9152271

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{1097}}^1$

素因数の和:1212

約数の個数: 20

約数和(自身を含む): 13817232

約数和(自身を除く): 4664961

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 1097, 2781, 3291, 8343, 9873, 29619, 88857, 112991, 338973, 1016919, 3050757, 9152271]

約数ペア:

[(1, 9152271), (3, 3050757), (9, 1016919), (27, 338973), (81, 112991), (103, 88857), (309, 29619), (927, 9873), (1097, 8343), (2781, 3291)]