61403418

素因数分解:

$2^1\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{2351}}^1$

素因数の和:3810

約数の個数: 24

約数和(自身を含む): 133189056

約数和(自身を除く): 71785638

約数列:

[1, 2, 3, 6, 9, 18, 1451, 2351, 2902, 4353, 4702, 7053, 8706, 13059, 14106, 21159, 26118, 42318, 3411301, 6822602, 10233903, 20467806, 30701709, 61403418]

約数ペア:

[(1, 61403418), (2, 30701709), (3, 20467806), (6, 10233903), (9, 6822602), (18, 3411301), (1451, 42318), (2351, 26118), (2902, 21159), (4353, 14106), (4702, 13059), (7053, 8706)]