6471135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 12972960

約数和(自身を除く): 6501825

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 769, 935, 1683, 2307, 2805, 3845, 6921, 8415, 8459, 11535, 13073, 25377, 34605, 39219, 42295, 65365, 76131, 117657, 126885, 143803, 196095, 380655, 431409, 588285, 719015, 1294227, 2157045, 6471135]

約数ペア:

[(1, 6471135), (3, 2157045), (5, 1294227), (9, 719015), (11, 588285), (15, 431409), (17, 380655), (33, 196095), (45, 143803), (51, 126885), (55, 117657), (85, 76131), (99, 65365), (153, 42295), (165, 39219), (187, 34605), (255, 25377), (495, 13073), (561, 11535), (765, 8459), (769, 8415), (935, 6921), (1683, 3845), (2307, 2805)]