20341245591

素因数分解:

$3^2\times {\mathrm{607}}^1\times {\mathrm{1663}}^1\times {\mathrm{2239}}^1$

素因数の和:4515

約数の個数: 24

約数和(自身を含む): 29461053440

約数和(自身を除く): 9119807849

約数列:

[1, 3, 9, 607, 1663, 1821, 2239, 4989, 5463, 6717, 14967, 20151, 1009441, 1359073, 3028323, 3723457, 4077219, 9084969, 11170371, 12231657, 33511113, 2260138399, 6780415197, 20341245591]

約数ペア:

[(1, 20341245591), (3, 6780415197), (9, 2260138399), (607, 33511113), (1663, 12231657), (1821, 11170371), (2239, 9084969), (4989, 4077219), (5463, 3723457), (6717, 3028323), (14967, 1359073), (20151, 1009441)]