2869019487

素因数分解:

$3^3\times {\mathrm{2633}}^1\times {\mathrm{40357}}^1$

素因数の和:42999

約数の個数: 16

約数和(自身を含む): 4252118880

約数和(自身を除く): 1383099393

約数列:

[1, 3, 9, 27, 2633, 7899, 23697, 40357, 71091, 121071, 363213, 1089639, 106259981, 318779943, 956339829, 2869019487]

約数ペア:

[(1, 2869019487), (3, 956339829), (9, 318779943), (27, 106259981), (2633, 1089639), (7899, 363213), (23697, 121071), (40357, 71091)]