63420141

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15859}}^1$

素因数の和:15936

約数の個数: 16

約数和(自身を含む): 89323520

約数和(自身を除く): 25903379

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 15859, 47577, 491629, 681937, 1474887, 2045811, 21140047, 63420141]

約数ペア:

[(1, 63420141), (3, 21140047), (31, 2045811), (43, 1474887), (93, 681937), (129, 491629), (1333, 47577), (3999, 15859)]