270221194749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1\times {\mathrm{3923}}^1$

素因数の和:4770

約数の個数: 64

約数和(自身を含む): 419045529600

約数和(自身を除く): 148824334851

約数列:

[1, 3, 11, 17, 33, 51, 187, 199, 561, 597, 617, 1851, 2189, 3383, 3923, 6567, 6787, 10149, 10489, 11769, 20361, 31467, 37213, 43153, 66691, 111639, 115379, 122783, 129459, 200073, 346137, 368349, 733601, 780677, 1350613, 2087311, 2200803, 2342031, 2420491, 4051839, 6261933, 7261473, 8587447, 13271509, 22960421, 25762341, 26625401, 39814527, 41148347, 68881263, 79876203, 123445041, 145986599, 437959797, 452631817, 481677709, 1357895451, 1445033127, 5298454799, 8188521053, 15895364397, 24565563159, 90073731583, 270221194749]

約数ペア:

[(1, 270221194749), (3, 90073731583), (11, 24565563159), (17, 15895364397), (33, 8188521053), (51, 5298454799), (187, 1445033127), (199, 1357895451), (561, 481677709), (597, 452631817), (617, 437959797), (1851, 145986599), (2189, 123445041), (3383, 79876203), (3923, 68881263), (6567, 41148347), (6787, 39814527), (10149, 26625401), (10489, 25762341), (11769, 22960421), (20361, 13271509), (31467, 8587447), (37213, 7261473), (43153, 6261933), (66691, 4051839), (111639, 2420491), (115379, 2342031), (122783, 2200803), (129459, 2087311), (200073, 1350613), (346137, 780677), (368349, 733601)]