370979427

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 658488320

約数和(自身を除く): 287508893

約数列:

[1, 3, 7, 13, 19, 21, 37, 39, 57, 91, 111, 133, 247, 259, 273, 399, 481, 703, 741, 777, 1443, 1729, 1933, 2109, 3367, 4921, 5187, 5799, 9139, 10101, 13531, 14763, 25129, 27417, 36727, 40593, 63973, 71521, 75387, 110181, 175903, 191919, 214563, 257089, 477451, 500647, 527709, 771267, 929773, 1358899, 1432353, 1501941, 2789319, 3342157, 4076697, 6508411, 9512293, 10026471, 17665687, 19525233, 28536879, 52997061, 123659809, 370979427]

約数ペア:

[(1, 370979427), (3, 123659809), (7, 52997061), (13, 28536879), (19, 19525233), (21, 17665687), (37, 10026471), (39, 9512293), (57, 6508411), (91, 4076697), (111, 3342157), (133, 2789319), (247, 1501941), (259, 1432353), (273, 1358899), (399, 929773), (481, 771267), (703, 527709), (741, 500647), (777, 477451), (1443, 257089), (1729, 214563), (1933, 191919), (2109, 175903), (3367, 110181), (4921, 75387), (5187, 71521), (5799, 63973), (9139, 40593), (10101, 36727), (13531, 27417), (14763, 25129)]