1628417085

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{2953}}^1$

素因数の和:3437

約数の個数: 32

約数和(自身を含む): 2640167040

約数和(自身を除く): 1011749955

約数列:

[1, 3, 5, 15, 97, 291, 379, 485, 1137, 1455, 1895, 2953, 5685, 8859, 14765, 36763, 44295, 110289, 183815, 286441, 551445, 859323, 1119187, 1432205, 3357561, 4296615, 5595935, 16787805, 108561139, 325683417, 542805695, 1628417085]

約数ペア:

[(1, 1628417085), (3, 542805695), (5, 325683417), (15, 108561139), (97, 16787805), (291, 5595935), (379, 4296615), (485, 3357561), (1137, 1432205), (1455, 1119187), (1895, 859323), (2953, 551445), (5685, 286441), (8859, 183815), (14765, 110289), (36763, 44295)]