1111077

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 40

約数和(自身を含む): 1916640

約数和(自身を除く): 805563

約数列:

[1, 3, 9, 11, 27, 29, 33, 43, 81, 87, 99, 129, 261, 297, 319, 387, 473, 783, 891, 957, 1161, 1247, 1419, 2349, 2871, 3483, 3741, 4257, 8613, 11223, 12771, 13717, 25839, 33669, 38313, 41151, 101007, 123453, 370359, 1111077]

約数ペア:

[(1, 1111077), (3, 370359), (9, 123453), (11, 101007), (27, 41151), (29, 38313), (33, 33669), (43, 25839), (81, 13717), (87, 12771), (99, 11223), (129, 8613), (261, 4257), (297, 3741), (319, 3483), (387, 2871), (473, 2349), (783, 1419), (891, 1247), (957, 1161)]