2229183

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 36

約数和(自身を含む): 3734640

約数和(自身を除く): 1505457

約数列:

[1, 3, 9, 11, 23, 33, 69, 89, 99, 121, 207, 253, 267, 363, 759, 801, 979, 1089, 2047, 2277, 2783, 2937, 6141, 8349, 8811, 10769, 18423, 22517, 25047, 32307, 67551, 96921, 202653, 247687, 743061, 2229183]

約数ペア:

[(1, 2229183), (3, 743061), (9, 247687), (11, 202653), (23, 96921), (33, 67551), (69, 32307), (89, 25047), (99, 22517), (121, 18423), (207, 10769), (253, 8811), (267, 8349), (363, 6141), (759, 2937), (801, 2783), (979, 2277), (1089, 2047)]