1361772

素因数分解:

$2^2\times 3^6\times {\mathrm{467}}^1$

素因数の和:489

約数の個数: 42

約数和(自身を含む): 3580668

約数和(自身を除く): 2218896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 467, 486, 729, 934, 972, 1401, 1458, 1868, 2802, 2916, 4203, 5604, 8406, 12609, 16812, 25218, 37827, 50436, 75654, 113481, 151308, 226962, 340443, 453924, 680886, 1361772]

約数ペア:

[(1, 1361772), (2, 680886), (3, 453924), (4, 340443), (6, 226962), (9, 151308), (12, 113481), (18, 75654), (27, 50436), (36, 37827), (54, 25218), (81, 16812), (108, 12609), (162, 8406), (243, 5604), (324, 4203), (467, 2916), (486, 2802), (729, 1868), (934, 1458), (972, 1401)]