8291283

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 15015168

約数和(自身を除く): 6723885

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 251, 273, 363, 429, 753, 847, 1001, 1573, 1757, 2541, 2761, 3003, 3263, 4719, 5271, 8283, 9789, 11011, 19327, 22841, 30371, 33033, 35893, 57981, 68523, 91113, 107679, 212597, 251251, 394823, 637791, 753753, 1184469, 2763761, 8291283]

約数ペア:

[(1, 8291283), (3, 2763761), (7, 1184469), (11, 753753), (13, 637791), (21, 394823), (33, 251251), (39, 212597), (77, 107679), (91, 91113), (121, 68523), (143, 57981), (231, 35893), (251, 33033), (273, 30371), (363, 22841), (429, 19327), (753, 11011), (847, 9789), (1001, 8283), (1573, 5271), (1757, 4719), (2541, 3263), (2761, 3003)]