1118883951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8951}}^1$

素因数の和:9036

約数の個数: 48

約数和(自身を含む): 1843395840

約数和(自身を除く): 724511889

約数列:

[1, 3, 9, 17, 19, 43, 51, 57, 129, 153, 171, 323, 387, 731, 817, 969, 2193, 2451, 2907, 6579, 7353, 8951, 13889, 26853, 41667, 80559, 125001, 152167, 170069, 384893, 456501, 510207, 1154679, 1369503, 1530621, 2891173, 3464037, 6543181, 7312967, 8673519, 19629543, 21938901, 26020557, 58888629, 65816703, 124320439, 372961317, 1118883951]

約数ペア:

[(1, 1118883951), (3, 372961317), (9, 124320439), (17, 65816703), (19, 58888629), (43, 26020557), (51, 21938901), (57, 19629543), (129, 8673519), (153, 7312967), (171, 6543181), (323, 3464037), (387, 2891173), (731, 1530621), (817, 1369503), (969, 1154679), (2193, 510207), (2451, 456501), (2907, 384893), (6579, 170069), (7353, 152167), (8951, 125001), (13889, 80559), (26853, 41667)]