985200219

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{848579}}^1$

素因数の和:848631

約数の個数: 16

約数和(自身を含む): 1493500800

約数和(自身を除く): 508300581

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 848579, 2545737, 7637211, 22911633, 36488897, 109466691, 328400073, 985200219]

約数ペア:

[(1, 985200219), (3, 328400073), (9, 109466691), (27, 36488897), (43, 22911633), (129, 7637211), (387, 2545737), (1161, 848579)]