6901291257

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{16063}}^1$

素因数の和:16613

約数の個数: 32

約数和(自身を含む): 10795008000

約数和(自身を除く): 3893716743

約数列:

[1, 3, 7, 21, 41, 123, 287, 499, 861, 1497, 3493, 10479, 16063, 20459, 48189, 61377, 112441, 143213, 337323, 429639, 658583, 1975749, 4610081, 8015437, 13830243, 24046311, 56108059, 168324177, 328632917, 985898751, 2300430419, 6901291257]

約数ペア:

[(1, 6901291257), (3, 2300430419), (7, 985898751), (21, 328632917), (41, 168324177), (123, 56108059), (287, 24046311), (499, 13830243), (861, 8015437), (1497, 4610081), (3493, 1975749), (10479, 658583), (16063, 429639), (20459, 337323), (48189, 143213), (61377, 112441)]