429284793

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{434939}}^1$

素因数の和:434996

約数の個数: 16

約数和(自身を含む): 668067840

約数和(自身を除く): 238783047

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 434939, 1304817, 3044573, 9133719, 20442133, 61326399, 143094931, 429284793]

約数ペア:

[(1, 429284793), (3, 143094931), (7, 61326399), (21, 20442133), (47, 9133719), (141, 3044573), (329, 1304817), (987, 434939)]