469173315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{5023}}^1$

素因数の和:5523

約数の個数: 32

約数和(自身を含む): 810270720

約数和(自身を除く): 341097405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 479, 1437, 2395, 5023, 6227, 7185, 15069, 18681, 25115, 31135, 65299, 75345, 93405, 195897, 326495, 979485, 2406017, 7218051, 12030085, 31278221, 36090255, 93834663, 156391105, 469173315]

約数ペア:

[(1, 469173315), (3, 156391105), (5, 93834663), (13, 36090255), (15, 31278221), (39, 12030085), (65, 7218051), (195, 2406017), (479, 979485), (1437, 326495), (2395, 195897), (5023, 93405), (6227, 75345), (7185, 65299), (15069, 31135), (18681, 25115)]