492025833

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{467261}}^1$

素因数の和:467286

約数の個数: 20

約数和(自身を含む): 791541828

約数和(自身を除く): 299515995

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 467261, 1401783, 4205349, 6074393, 12616047, 18223179, 37848141, 54669537, 164008611, 492025833]

約数ペア:

[(1, 492025833), (3, 164008611), (9, 54669537), (13, 37848141), (27, 18223179), (39, 12616047), (81, 6074393), (117, 4205349), (351, 1401783), (1053, 467261)]