9439335

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 18004896

約数和(自身を除く): 8565561

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 457, 459, 765, 1215, 1371, 1377, 2285, 2295, 4113, 4131, 6855, 6885, 7769, 12339, 20565, 20655, 23307, 37017, 38845, 61695, 69921, 111051, 116535, 185085, 209763, 349605, 555255, 629289, 1048815, 1887867, 3146445, 9439335]

約数ペア:

[(1, 9439335), (3, 3146445), (5, 1887867), (9, 1048815), (15, 629289), (17, 555255), (27, 349605), (45, 209763), (51, 185085), (81, 116535), (85, 111051), (135, 69921), (153, 61695), (243, 38845), (255, 37017), (405, 23307), (457, 20655), (459, 20565), (765, 12339), (1215, 7769), (1371, 6885), (1377, 6855), (2285, 4131), (2295, 4113)]