63318241

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3013

約数の個数: 24

約数和(自身を含む): 80930880

約数和(自身を除く): 17612639

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 2957, 3059, 20699, 21413, 56183, 68011, 144893, 393281, 476077, 1292209, 2752967, 3332539, 9045463, 63318241]

約数ペア:

[(1, 63318241), (7, 9045463), (19, 3332539), (23, 2752967), (49, 1292209), (133, 476077), (161, 393281), (437, 144893), (931, 68011), (1127, 56183), (2957, 21413), (3059, 20699)]