7139224905

素因数分解:

$3^1\times 5^1\times {\mathrm{1009}}^1\times {\mathrm{471703}}^1$

素因数の和:472720

約数の個数: 16

約数和(自身を含む): 11434104960

約数和(自身を除く): 4294880055

約数列:

[1, 3, 5, 15, 1009, 3027, 5045, 15135, 471703, 1415109, 2358515, 7075545, 475948327, 1427844981, 2379741635, 7139224905]

約数ペア:

[(1, 7139224905), (3, 2379741635), (5, 1427844981), (15, 475948327), (1009, 7075545), (3027, 2358515), (5045, 1415109), (15135, 471703)]