412003011

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6577}}^1$

素因数の和:6763

約数の個数: 32

約数和(自身を含む): 665167360

約数和(自身を除く): 253164349

約数列:

[1, 3, 7, 19, 21, 57, 133, 157, 399, 471, 1099, 2983, 3297, 6577, 8949, 19731, 20881, 46039, 62643, 124963, 138117, 374889, 874741, 1032589, 2624223, 3097767, 7228123, 19619191, 21684369, 58857573, 137334337, 412003011]

約数ペア:

[(1, 412003011), (3, 137334337), (7, 58857573), (19, 21684369), (21, 19619191), (57, 7228123), (133, 3097767), (157, 2624223), (399, 1032589), (471, 874741), (1099, 374889), (2983, 138117), (3297, 124963), (6577, 62643), (8949, 46039), (19731, 20881)]