9041994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2311

約数の個数: 48

約数和(自身を含む): 22348872

約数和(自身を除く): 13306878

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 2273, 3978, 4546, 6819, 13638, 20457, 29549, 38641, 40914, 59098, 77282, 88647, 115923, 177294, 231846, 265941, 347769, 502333, 531882, 695538, 1004666, 1506999, 3013998, 4520997, 9041994]

約数ペア:

[(1, 9041994), (2, 4520997), (3, 3013998), (6, 1506999), (9, 1004666), (13, 695538), (17, 531882), (18, 502333), (26, 347769), (34, 265941), (39, 231846), (51, 177294), (78, 115923), (102, 88647), (117, 77282), (153, 59098), (221, 40914), (234, 38641), (306, 29549), (442, 20457), (663, 13638), (1326, 6819), (1989, 4546), (2273, 3978)]