54185109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6389}}^1$

素因数の和:6660

約数の個数: 16

約数和(自身を含む): 79133760

約数和(自身を除く): 24948651

約数列:

[1, 3, 11, 33, 257, 771, 2827, 6389, 8481, 19167, 70279, 210837, 1641973, 4925919, 18061703, 54185109]

約数ペア:

[(1, 54185109), (3, 18061703), (11, 4925919), (33, 1641973), (257, 210837), (771, 70279), (2827, 19167), (6389, 8481)]