384583507

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8017}}^1$

素因数の和:8131

約数の個数: 24

約数和(自身を含む): 493588080

約数和(自身を除く): 109004573

約数列:

[1, 7, 11, 49, 77, 89, 539, 623, 979, 4361, 6853, 8017, 47971, 56119, 88187, 392833, 617309, 713513, 4321163, 4994591, 7848643, 34962137, 54940501, 384583507]

約数ペア:

[(1, 384583507), (7, 54940501), (11, 34962137), (49, 7848643), (77, 4994591), (89, 4321163), (539, 713513), (623, 617309), (979, 392833), (4361, 88187), (6853, 56119), (8017, 47971)]