7620276993

素因数分解:

$3^1\times 7^5\times {\mathrm{23}}^1\times {\mathrm{6571}}^1$

素因数の和:6632

約数の個数: 48

約数和(自身を含む): 12370922496

約数和(自身を除く): 4750645503

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 2401, 3381, 6571, 7203, 7889, 16807, 19713, 23667, 45997, 50421, 55223, 137991, 151133, 165669, 321979, 386561, 453399, 965937, 1057931, 1159683, 2253853, 3173793, 6761559, 7405517, 15776971, 22216551, 47330913, 51838619, 110438797, 155515857, 331316391, 362870333, 1088610999, 2540092331, 7620276993]

約数ペア:

[(1, 7620276993), (3, 2540092331), (7, 1088610999), (21, 362870333), (23, 331316391), (49, 155515857), (69, 110438797), (147, 51838619), (161, 47330913), (343, 22216551), (483, 15776971), (1029, 7405517), (1127, 6761559), (2401, 3173793), (3381, 2253853), (6571, 1159683), (7203, 1057931), (7889, 965937), (16807, 453399), (19713, 386561), (23667, 321979), (45997, 165669), (50421, 151133), (55223, 137991)]