8003423169

素因数分解:

$3^2\times 7^1\times {\mathrm{5903}}^1\times {\mathrm{21521}}^1$

素因数の和:27437

約数の個数: 24

約数和(自身を含む): 13214852352

約数和(自身を除く): 5211429183

約数列:

[1, 3, 7, 9, 21, 63, 5903, 17709, 21521, 41321, 53127, 64563, 123963, 150647, 193689, 371889, 451941, 1355823, 127038463, 381115389, 889269241, 1143346167, 2667807723, 8003423169]

約数ペア:

[(1, 8003423169), (3, 2667807723), (7, 1143346167), (9, 889269241), (21, 381115389), (63, 127038463), (5903, 1355823), (17709, 451941), (21521, 371889), (41321, 193689), (53127, 150647), (64563, 123963)]