432826247

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 533913600

約数和(自身を除く): 101087353

約数列:

[1, 7, 29, 31, 109, 203, 217, 631, 763, 899, 3161, 3379, 4417, 6293, 18299, 19561, 22127, 23653, 68779, 97991, 128093, 136927, 481453, 567269, 685937, 1994591, 2132149, 3970883, 13962137, 14925043, 61832321, 432826247]

約数ペア:

[(1, 432826247), (7, 61832321), (29, 14925043), (31, 13962137), (109, 3970883), (203, 2132149), (217, 1994591), (631, 685937), (763, 567269), (899, 481453), (3161, 136927), (3379, 128093), (4417, 97991), (6293, 68779), (18299, 23653), (19561, 22127)]