71008785

素因数分解:

$3^3\times 5^1\times {\mathrm{593}}^1\times {\mathrm{887}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 126593280

約数和(自身を除く): 55584495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 593, 887, 1779, 2661, 2965, 4435, 5337, 7983, 8895, 13305, 16011, 23949, 26685, 39915, 80055, 119745, 525991, 1577973, 2629955, 4733919, 7889865, 14201757, 23669595, 71008785]

約数ペア:

[(1, 71008785), (3, 23669595), (5, 14201757), (9, 7889865), (15, 4733919), (27, 2629955), (45, 1577973), (135, 525991), (593, 119745), (887, 80055), (1779, 39915), (2661, 26685), (2965, 23949), (4435, 16011), (5337, 13305), (7983, 8895)]