86347773

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3001}}^1$

素因数の和:3169

約数の個数: 24

約数和(自身を含む): 131127360

約数和(自身を除く): 44779587

約数列:

[1, 3, 9, 23, 69, 139, 207, 417, 1251, 3001, 3197, 9003, 9591, 27009, 28773, 69023, 207069, 417139, 621207, 1251417, 3754251, 9594197, 28782591, 86347773]

約数ペア:

[(1, 86347773), (3, 28782591), (9, 9594197), (23, 3754251), (69, 1251417), (139, 621207), (207, 417139), (417, 207069), (1251, 69023), (3001, 28773), (3197, 27009), (9003, 9591)]