59256981

素因数分解:

$3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1997}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 101018880

約数和(自身を除く): 41761899

約数列:

[1, 3, 7, 9, 21, 27, 63, 157, 189, 471, 1099, 1413, 1997, 3297, 4239, 5991, 9891, 13979, 17973, 29673, 41937, 53919, 125811, 313529, 377433, 940587, 2194703, 2821761, 6584109, 8465283, 19752327, 59256981]

約数ペア:

[(1, 59256981), (3, 19752327), (7, 8465283), (9, 6584109), (21, 2821761), (27, 2194703), (63, 940587), (157, 377433), (189, 313529), (471, 125811), (1099, 53919), (1413, 41937), (1997, 29673), (3297, 17973), (4239, 13979), (5991, 9891)]