2711313

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 40

約数和(自身を含む): 4704480

約数和(自身を除く): 1993167

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 179, 187, 297, 459, 537, 561, 891, 1377, 1611, 1683, 1969, 3043, 4833, 5049, 5907, 9129, 14499, 15147, 17721, 27387, 33473, 53163, 82161, 100419, 159489, 246483, 301257, 903771, 2711313]

約数ペア:

[(1, 2711313), (3, 903771), (9, 301257), (11, 246483), (17, 159489), (27, 100419), (33, 82161), (51, 53163), (81, 33473), (99, 27387), (153, 17721), (179, 15147), (187, 14499), (297, 9129), (459, 5907), (537, 5049), (561, 4833), (891, 3043), (1377, 1969), (1611, 1683)]