9427551

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 14883840

約数和(自身を除く): 5456289

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1087, 1239, 2891, 3261, 7609, 8673, 22827, 53263, 64133, 159789, 192399, 448931, 1346793, 3142517, 9427551]

約数ペア:

[(1, 9427551), (3, 3142517), (7, 1346793), (21, 448931), (49, 192399), (59, 159789), (147, 64133), (177, 53263), (413, 22827), (1087, 8673), (1239, 7609), (2891, 3261)]