847971135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{100769}}^1$

素因数の和:100808

約数の個数: 48

約数和(自身を含む): 1697772960

約数和(自身を除く): 849801825

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 100769, 302307, 503845, 906921, 1108459, 1511535, 1713073, 3325377, 4534605, 5139219, 5542295, 8565365, 9976131, 15417657, 16626885, 18843803, 25696095, 49880655, 56531409, 77088285, 94219015, 169594227, 282657045, 847971135]

約数ペア:

[(1, 847971135), (3, 282657045), (5, 169594227), (9, 94219015), (11, 77088285), (15, 56531409), (17, 49880655), (33, 25696095), (45, 18843803), (51, 16626885), (55, 15417657), (85, 9976131), (99, 8565365), (153, 5542295), (165, 5139219), (187, 4534605), (255, 3325377), (495, 1713073), (561, 1511535), (765, 1108459), (935, 906921), (1683, 503845), (2805, 302307), (8415, 100769)]