12475671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 19611648

約数和(自身を除く): 7135977

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 607, 663, 1209, 1581, 1821, 6851, 7891, 10319, 18817, 20553, 23673, 30957, 56451, 134147, 244621, 319889, 402441, 733863, 959667, 4158557, 12475671]

約数ペア:

[(1, 12475671), (3, 4158557), (13, 959667), (17, 733863), (31, 402441), (39, 319889), (51, 244621), (93, 134147), (221, 56451), (403, 30957), (527, 23673), (607, 20553), (663, 18817), (1209, 10319), (1581, 7891), (1821, 6851)]