63302841

素因数分解:

$3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2531}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 104804544

約数和(自身を除く): 41501703

約数列:

[1, 3, 7, 9, 21, 63, 397, 1191, 2531, 2779, 3573, 7593, 8337, 17717, 22779, 25011, 53151, 159453, 1004807, 3014421, 7033649, 9043263, 21100947, 63302841]

約数ペア:

[(1, 63302841), (3, 21100947), (7, 9043263), (9, 7033649), (21, 3014421), (63, 1004807), (397, 159453), (1191, 53151), (2531, 25011), (2779, 22779), (3573, 17717), (7593, 8337)]