28830681

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97073}}^1$

素因数の和:97093

約数の個数: 16

約数和(自身を含む): 46595520

約数和(自身を除く): 17764839

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 97073, 291219, 873657, 1067803, 2620971, 3203409, 9610227, 28830681]

約数ペア:

[(1, 28830681), (3, 9610227), (9, 3203409), (11, 2620971), (27, 1067803), (33, 873657), (99, 291219), (297, 97073)]