4080456591

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{1637}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 5659512768

約数和(自身を除く): 1579056177

約数列:

[1, 3, 53, 61, 159, 183, 257, 771, 1637, 3233, 4911, 9699, 13621, 15677, 40863, 47031, 86761, 99857, 260283, 299571, 420709, 830881, 1262127, 2492643, 5292421, 15877263, 22297577, 25663249, 66892731, 76989747, 1360152197, 4080456591]

約数ペア:

[(1, 4080456591), (3, 1360152197), (53, 76989747), (61, 66892731), (159, 25663249), (183, 22297577), (257, 15877263), (771, 5292421), (1637, 2492643), (3233, 1262127), (4911, 830881), (9699, 420709), (13621, 299571), (15677, 260283), (40863, 99857), (47031, 86761)]