63426258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{503383}}^1$

素因数の和:503398

約数の個数: 24

約数和(自身を含む): 157055808

約数和(自身を除く): 93629550

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 503383, 1006766, 1510149, 3020298, 3523681, 4530447, 7047362, 9060894, 10571043, 21142086, 31713129, 63426258]

約数ペア:

[(1, 63426258), (2, 31713129), (3, 21142086), (6, 10571043), (7, 9060894), (9, 7047362), (14, 4530447), (18, 3523681), (21, 3020298), (42, 1510149), (63, 1006766), (126, 503383)]