427644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1697}}^1$

素因数の和:1714

約数の個数: 36

約数和(自身を含む): 1236144

約数和(自身を除く): 808500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1697, 3394, 5091, 6788, 10182, 11879, 15273, 20364, 23758, 30546, 35637, 47516, 61092, 71274, 106911, 142548, 213822, 427644]

約数ペア:

[(1, 427644), (2, 213822), (3, 142548), (4, 106911), (6, 71274), (7, 61092), (9, 47516), (12, 35637), (14, 30546), (18, 23758), (21, 20364), (28, 15273), (36, 11879), (42, 10182), (63, 6788), (84, 5091), (126, 3394), (252, 1697)]