1485729

素因数分解:

$3^3\times 7^2\times {\mathrm{1123}}^1$

素因数の和:1146

約数の個数: 24

約数和(自身を含む): 2562720

約数和(自身を除く): 1076991

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1123, 1323, 3369, 7861, 10107, 23583, 30321, 55027, 70749, 165081, 212247, 495243, 1485729]

約数ペア:

[(1, 1485729), (3, 495243), (7, 212247), (9, 165081), (21, 70749), (27, 55027), (49, 30321), (63, 23583), (147, 10107), (189, 7861), (441, 3369), (1123, 1323)]