7138475514

素因数分解:

$2^1\times 3^3\times {\mathrm{132193991}}^1$

素因数の和:132194002

約数の個数: 16

約数和(自身を含む): 15863279040

約数和(自身を除く): 8724803526

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 132193991, 264387982, 396581973, 793163946, 1189745919, 2379491838, 3569237757, 7138475514]

約数ペア:

[(1, 7138475514), (2, 3569237757), (3, 2379491838), (6, 1189745919), (9, 793163946), (18, 396581973), (27, 264387982), (54, 132193991)]