7148014797

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{49669}}^1$

素因数の和:49786

約数の個数: 48

約数和(自身を含む): 12230740800

約数和(自身を除く): 5082726003

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 89, 147, 231, 267, 539, 623, 979, 1617, 1869, 2937, 4361, 6853, 13083, 20559, 47971, 49669, 143913, 149007, 347683, 546359, 1043049, 1639077, 2433781, 3824513, 4420541, 7301343, 11473539, 13261623, 26771591, 30943787, 48625951, 80314773, 92831361, 145877853, 216606509, 340381657, 649819527, 1021144971, 2382671599, 7148014797]

約数ペア:

[(1, 7148014797), (3, 2382671599), (7, 1021144971), (11, 649819527), (21, 340381657), (33, 216606509), (49, 145877853), (77, 92831361), (89, 80314773), (147, 48625951), (231, 30943787), (267, 26771591), (539, 13261623), (623, 11473539), (979, 7301343), (1617, 4420541), (1869, 3824513), (2937, 2433781), (4361, 1639077), (6853, 1043049), (13083, 546359), (20559, 347683), (47971, 149007), (49669, 143913)]