561936231

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{184181}}^1$

素因数の和:184303

約数の個数: 16

約数和(自身を含む): 839869920

約数和(自身を除く): 277933689

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 184181, 552543, 1657629, 4972887, 20812453, 62437359, 187312077, 561936231]

約数ペア:

[(1, 561936231), (3, 187312077), (9, 62437359), (27, 20812453), (113, 4972887), (339, 1657629), (1017, 552543), (3051, 184181)]