53348409

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{103993}}^1$

素因数の和:104021

約数の個数: 16

約数和(自身を含む): 83195200

約数和(自身を除く): 29846791

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 103993, 311979, 935937, 1975867, 2807811, 5927601, 17782803, 53348409]

約数ペア:

[(1, 53348409), (3, 17782803), (9, 5927601), (19, 2807811), (27, 1975867), (57, 935937), (171, 311979), (513, 103993)]