91087521

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 152668800

約数和(自身を除く): 61581279

約数列:

[1, 3, 7, 21, 23, 29, 49, 69, 87, 147, 161, 203, 483, 609, 667, 929, 1127, 1421, 2001, 2787, 3381, 4263, 4669, 6503, 14007, 19509, 21367, 26941, 32683, 45521, 64101, 80823, 98049, 136563, 149569, 188587, 448707, 565761, 619643, 1046983, 1320109, 1858929, 3140949, 3960327, 4337501, 13012503, 30362507, 91087521]

約数ペア:

[(1, 91087521), (3, 30362507), (7, 13012503), (21, 4337501), (23, 3960327), (29, 3140949), (49, 1858929), (69, 1320109), (87, 1046983), (147, 619643), (161, 565761), (203, 448707), (483, 188587), (609, 149569), (667, 136563), (929, 98049), (1127, 80823), (1421, 64101), (2001, 45521), (2787, 32683), (3381, 26941), (4263, 21367), (4669, 19509), (6503, 14007)]