210003479

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1\times {\mathrm{1103}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 244823040

約数和(自身を除く): 34819561

約数列:

[1, 7, 59, 413, 461, 1103, 3227, 7721, 27199, 65077, 190393, 455539, 508483, 3559381, 30000497, 210003479]

約数ペア:

[(1, 210003479), (7, 30000497), (59, 3559381), (413, 508483), (461, 455539), (1103, 190393), (3227, 65077), (7721, 27199)]