1036893951

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{2089}}^1$

素因数の和:2647

約数の個数: 24

約数和(自身を含む): 1513477680

約数和(自身を除く): 476583729

約数列:

[1, 3, 9, 131, 393, 421, 1179, 1263, 2089, 3789, 6267, 18801, 55151, 165453, 273659, 496359, 820977, 879469, 2462931, 2638407, 7915221, 115210439, 345631317, 1036893951]

約数ペア:

[(1, 1036893951), (3, 345631317), (9, 115210439), (131, 7915221), (393, 2638407), (421, 2462931), (1179, 879469), (1263, 820977), (2089, 496359), (3789, 273659), (6267, 165453), (18801, 55151)]