1286118

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:498

約数の個数: 40

約数和(自身を含む): 3057912

約数和(自身を除く): 1771794

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 467, 918, 934, 1377, 1401, 2754, 2802, 4203, 7939, 8406, 12609, 15878, 23817, 25218, 37827, 47634, 71451, 75654, 142902, 214353, 428706, 643059, 1286118]

約数ペア:

[(1, 1286118), (2, 643059), (3, 428706), (6, 214353), (9, 142902), (17, 75654), (18, 71451), (27, 47634), (34, 37827), (51, 25218), (54, 23817), (81, 15878), (102, 12609), (153, 8406), (162, 7939), (306, 4203), (459, 2802), (467, 2754), (918, 1401), (934, 1377)]