2913203487

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{839}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 4163927040

約数和(自身を除く): 1250723553

約数列:

[1, 3, 17, 51, 103, 309, 661, 839, 1751, 1983, 2517, 5253, 11237, 14263, 33711, 42789, 68083, 86417, 204249, 259251, 554579, 1157411, 1469089, 1663737, 3472233, 4407267, 9427843, 28283529, 57121637, 171364911, 971067829, 2913203487]

約数ペア:

[(1, 2913203487), (3, 971067829), (17, 171364911), (51, 57121637), (103, 28283529), (309, 9427843), (661, 4407267), (839, 3472233), (1751, 1663737), (1983, 1469089), (2517, 1157411), (5253, 554579), (11237, 259251), (14263, 204249), (33711, 86417), (42789, 68083)]