53249913

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{103801}}^1$

素因数の和:103829

約数の個数: 16

約数和(自身を含む): 83041600

約数和(自身を除く): 29791687

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 103801, 311403, 934209, 1972219, 2802627, 5916657, 17749971, 53249913]

約数ペア:

[(1, 53249913), (3, 17749971), (9, 5916657), (19, 2802627), (27, 1972219), (57, 934209), (171, 311403), (513, 103801)]