11806431

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 19729920

約数和(自身を除く): 7923489

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 273, 413, 733, 767, 1239, 2199, 2301, 5131, 5369, 9529, 15393, 16107, 28587, 43247, 66703, 129741, 200109, 302729, 562211, 908187, 1686633, 3935477, 11806431]

約数ペア:

[(1, 11806431), (3, 3935477), (7, 1686633), (13, 908187), (21, 562211), (39, 302729), (59, 200109), (91, 129741), (177, 66703), (273, 43247), (413, 28587), (733, 16107), (767, 15393), (1239, 9529), (2199, 5369), (2301, 5131)]