580892013

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1654963}}^1$

素因数の和:1654985

約数の個数: 16

約数和(自身を含む): 926779840

約数和(自身を除く): 345887827

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1654963, 4964889, 14894667, 21514519, 44684001, 64543557, 193630671, 580892013]

約数ペア:

[(1, 580892013), (3, 193630671), (9, 64543557), (13, 44684001), (27, 21514519), (39, 14894667), (117, 4964889), (351, 1654963)]