313888974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{3581}}^1$

素因数の和:5680

約数の個数: 32

約数和(自身を含む): 718004736

約数和(自身を除く): 404115762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2087, 3581, 4174, 6261, 7162, 10743, 12522, 14609, 21486, 25067, 29218, 43827, 50134, 75201, 87654, 150402, 7473547, 14947094, 22420641, 44841282, 52314829, 104629658, 156944487, 313888974]

約数ペア:

[(1, 313888974), (2, 156944487), (3, 104629658), (6, 52314829), (7, 44841282), (14, 22420641), (21, 14947094), (42, 7473547), (2087, 150402), (3581, 87654), (4174, 75201), (6261, 50134), (7162, 43827), (10743, 29218), (12522, 25067), (14609, 21486)]