2028703023

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{41081}}^1$

素因数の和:41180

約数の個数: 32

約数和(自身を含む): 3155097600

約数和(自身を除く): 1126394577

約数列:

[1, 3, 9, 27, 31, 59, 93, 177, 279, 531, 837, 1593, 1829, 5487, 16461, 41081, 49383, 123243, 369729, 1109187, 1273511, 2423779, 3820533, 7271337, 11461599, 21814011, 34384797, 65442033, 75137149, 225411447, 676234341, 2028703023]

約数ペア:

[(1, 2028703023), (3, 676234341), (9, 225411447), (27, 75137149), (31, 65442033), (59, 34384797), (93, 21814011), (177, 11461599), (279, 7271337), (531, 3820533), (837, 2423779), (1593, 1273511), (1829, 1109187), (5487, 369729), (16461, 123243), (41081, 49383)]