1969131105

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{293681}}^1$

素因数の和:293841

約数の個数: 24

約数和(自身を含む): 3436079400

約数和(自身を除く): 1466948295

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 293681, 881043, 1468405, 2643129, 4405215, 13215645, 43758469, 131275407, 218792345, 393826221, 656377035, 1969131105]

約数ペア:

[(1, 1969131105), (3, 656377035), (5, 393826221), (9, 218792345), (15, 131275407), (45, 43758469), (149, 13215645), (447, 4405215), (745, 2643129), (1341, 1468405), (2235, 881043), (6705, 293681)]