3254845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 4644864

約数和(自身を除く): 1390019

約数列:

[1, 5, 11, 23, 31, 55, 83, 115, 155, 253, 341, 415, 713, 913, 1265, 1705, 1909, 2573, 3565, 4565, 7843, 9545, 12865, 20999, 28303, 39215, 59179, 104995, 141515, 295895, 650969, 3254845]

約数ペア:

[(1, 3254845), (5, 650969), (11, 295895), (23, 141515), (31, 104995), (55, 59179), (83, 39215), (115, 28303), (155, 20999), (253, 12865), (341, 9545), (415, 7843), (713, 4565), (913, 3565), (1265, 2573), (1705, 1909)]