47027799

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{631}}^1$

素因数の和:677

約数の個数: 54

約数和(自身を含む): 85701096

約数和(自身を除く): 38673297

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 169, 273, 441, 507, 631, 637, 819, 1183, 1521, 1893, 1911, 3549, 4417, 5679, 5733, 8203, 8281, 10647, 13251, 24609, 24843, 30919, 39753, 57421, 73827, 74529, 92757, 106639, 172263, 278271, 319917, 401947, 516789, 746473, 959751, 1205841, 2239419, 3617523, 5225311, 6718257, 15675933, 47027799]

約数ペア:

[(1, 47027799), (3, 15675933), (7, 6718257), (9, 5225311), (13, 3617523), (21, 2239419), (39, 1205841), (49, 959751), (63, 746473), (91, 516789), (117, 401947), (147, 319917), (169, 278271), (273, 172263), (441, 106639), (507, 92757), (631, 74529), (637, 73827), (819, 57421), (1183, 39753), (1521, 30919), (1893, 24843), (1911, 24609), (3549, 13251), (4417, 10647), (5679, 8281), (5733, 8203)]