227751327

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{2659}}^1$

素因数の和:3003

約数の個数: 24

約数和(自身を含む): 340820480

約数和(自身を除く): 113069153

約数列:

[1, 3, 9, 31, 93, 279, 307, 921, 2659, 2763, 7977, 9517, 23931, 28551, 82429, 85653, 247287, 741861, 816313, 2448939, 7346817, 25305703, 75917109, 227751327]

約数ペア:

[(1, 227751327), (3, 75917109), (9, 25305703), (31, 7346817), (93, 2448939), (279, 816313), (307, 741861), (921, 247287), (2659, 85653), (2763, 82429), (7977, 28551), (9517, 23931)]