336336777

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{12161}}^1$

素因数の和:12613

約数の個数: 24

約数和(自身を含む): 556533120

約数和(自身を除く): 220196343

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 3073, 3951, 9219, 12161, 27657, 36483, 85127, 109449, 255381, 766143, 5338679, 16016037, 37370753, 48048111, 112112259, 336336777]

約数ペア:

[(1, 336336777), (3, 112112259), (7, 48048111), (9, 37370753), (21, 16016037), (63, 5338679), (439, 766143), (1317, 255381), (3073, 109449), (3951, 85127), (9219, 36483), (12161, 27657)]