288052023

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{2153}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 459887616

約数和(自身を除く): 171835593

約数列:

[1, 3, 7, 21, 23, 69, 161, 277, 483, 831, 1939, 2153, 5817, 6371, 6459, 15071, 19113, 44597, 45213, 49519, 133791, 148557, 346633, 596381, 1039899, 1789143, 4174667, 12524001, 13716763, 41150289, 96017341, 288052023]

約数ペア:

[(1, 288052023), (3, 96017341), (7, 41150289), (21, 13716763), (23, 12524001), (69, 4174667), (161, 1789143), (277, 1039899), (483, 596381), (831, 346633), (1939, 148557), (2153, 133791), (5817, 49519), (6371, 45213), (6459, 44597), (15071, 19113)]