2755071

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 4599504

約数和(自身を除く): 1844433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1637, 1683, 4911, 14733, 18007, 27829, 54021, 83487, 162063, 250461, 306119, 918357, 2755071]

約数ペア:

[(1, 2755071), (3, 918357), (9, 306119), (11, 250461), (17, 162063), (33, 83487), (51, 54021), (99, 27829), (153, 18007), (187, 14733), (561, 4911), (1637, 1683)]