98773995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{761}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 167883840

約数和(自身を除く): 69109845

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 509, 761, 1527, 2283, 2545, 3805, 7635, 8653, 11415, 12937, 25959, 38811, 43265, 64685, 129795, 194055, 387349, 1162047, 1936745, 5810235, 6584933, 19754799, 32924665, 98773995]

約数ペア:

[(1, 98773995), (3, 32924665), (5, 19754799), (15, 6584933), (17, 5810235), (51, 1936745), (85, 1162047), (255, 387349), (509, 194055), (761, 129795), (1527, 64685), (2283, 43265), (2545, 38811), (3805, 25959), (7635, 12937), (8653, 11415)]