47767863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111347}}^1$

素因数の和:111374

約数の個数: 16

約数和(自身を含む): 74825856

約数和(自身を除く): 27057993

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 111347, 334041, 1224817, 1447511, 3674451, 4342533, 15922621, 47767863]

約数ペア:

[(1, 47767863), (3, 15922621), (11, 4342533), (13, 3674451), (33, 1447511), (39, 1224817), (143, 334041), (429, 111347)]