200830545

素因数分解:

$3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{7927}}^1$

素因数の和:8501

約数の個数: 24

約数和(自身を含む): 348768576

約数和(自身を除く): 147938031

約数列:

[1, 3, 5, 9, 15, 45, 563, 1689, 2815, 5067, 7927, 8445, 23781, 25335, 39635, 71343, 118905, 356715, 4462901, 13388703, 22314505, 40166109, 66943515, 200830545]

約数ペア:

[(1, 200830545), (3, 66943515), (5, 40166109), (9, 22314505), (15, 13388703), (45, 4462901), (563, 356715), (1689, 118905), (2815, 71343), (5067, 39635), (7927, 25335), (8445, 23781)]