496309221

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{162671}}^1$

素因数の和:162793

約数の個数: 16

約数和(自身を含む): 741784320

約数和(自身を除く): 245475099

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 162671, 488013, 1464039, 4392117, 18381823, 55145469, 165436407, 496309221]

約数ペア:

[(1, 496309221), (3, 165436407), (9, 55145469), (27, 18381823), (113, 4392117), (339, 1464039), (1017, 488013), (3051, 162671)]