78610473

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{26711}}^1$

素因数の和:26829

約数の個数: 16

約数和(自身を含む): 117532800

約数和(自身を除く): 38922327

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 26711, 80133, 240399, 721197, 2911499, 8734497, 26203491, 78610473]

約数ペア:

[(1, 78610473), (3, 26203491), (9, 8734497), (27, 2911499), (109, 721197), (327, 240399), (981, 80133), (2943, 26711)]