47741331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{30781}}^1$

素因数の和:30842

約数の個数: 16

約数和(自身を含む): 70921728

約数和(自身を除く): 23180397

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 30781, 92343, 338591, 1015773, 1446707, 4340121, 15913777, 47741331]

約数ペア:

[(1, 47741331), (3, 15913777), (11, 4340121), (33, 1446707), (47, 1015773), (141, 338591), (517, 92343), (1551, 30781)]