74850813

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1741}}^1$

素因数の和:2045

約数の個数: 24

約数和(自身を含む): 114951096

約数和(自身を除く): 40100283

約数列:

[1, 3, 9, 17, 51, 153, 281, 843, 1741, 2529, 4777, 5223, 14331, 15669, 29597, 42993, 88791, 266373, 489221, 1467663, 4402989, 8316757, 24950271, 74850813]

約数ペア:

[(1, 74850813), (3, 24950271), (9, 8316757), (17, 4402989), (51, 1467663), (153, 489221), (281, 266373), (843, 88791), (1741, 42993), (2529, 29597), (4777, 15669), (5223, 14331)]