299443905

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{41851}}^1$

素因数の和:41918

約数の個数: 32

約数和(自身を含む): 542401920

約数和(自身を除く): 242958015

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 41851, 125553, 209255, 376659, 627765, 1129977, 1883295, 2218103, 5649885, 6654309, 11090515, 19962927, 33271545, 59888781, 99814635, 299443905]

約数ペア:

[(1, 299443905), (3, 99814635), (5, 59888781), (9, 33271545), (15, 19962927), (27, 11090515), (45, 6654309), (53, 5649885), (135, 2218103), (159, 1883295), (265, 1129977), (477, 627765), (795, 376659), (1431, 209255), (2385, 125553), (7155, 41851)]